def _update_plot(self, axis, view):
kwargs = self.style[self.cyclic_index]
label = view.label if self.overlaid >= 1 else ''
if label:
kwargs['label'] = label
sns.regplot(view.data[:, 0], view.data[:, 1],
ax=axis, **kwargs)
def _update_plot(self, axis, view):
label = view.label if self.overlaid == 1 else ''
sns.regplot(view.data[:, 0],
view.data[:, 1],
ax=axis,
label=label,
**self.style[self.cyclic_index])
def _update_plot(self, axis, view):
kwargs = self.style[self.cyclic_index]
label = view.label if self.overlaid >= 1 else ''
if label:
kwargs['label'] = label
sns.regplot(view.dimension_values(0), view.dimension_values(1),
ax=axis, **kwargs)
def _update_plot(self, axis, view):
if self.plot_type == 'regplot':
sns.regplot(x=view.x,
y=view.y,
data=view.data,
ax=axis,
**self.style)
elif self.plot_type == 'boxplot':
self.style.pop('return_type', None)
self.style.pop('figsize', None)
sns.boxplot(view.data[view.y],
view.data[view.x],
ax=axis,
**self.style)
elif self.plot_type == 'violinplot':
sns.violinplot(view.data[view.y],
view.data[view.x],
ax=axis,
**self.style)
elif self.plot_type == 'interact':
sns.interactplot(view.x,
view.x2,
view.y,
data=view.data,
ax=axis,
**self.style)
elif self.plot_type == 'corrplot':
sns.corrplot(view.data, ax=axis, **self.style)
elif self.plot_type == 'lmplot':
sns.lmplot(x=view.x,
y=view.y,
data=view.data,
ax=axis,
**self.style)
elif self.plot_type in ['pairplot', 'pairgrid', 'facetgrid']:
map_opts = [(k, self.style.pop(k)) for k in self.style.keys()
if 'map' in k]
if self.plot_type == 'pairplot':
g = sns.pairplot(view.data, **self.style)
elif self.plot_type == 'pairgrid':
g = sns.PairGrid(view.data, **self.style)
elif self.plot_type == 'facetgrid':
g = sns.FacetGrid(view.data, **self.style)
for opt, args in map_opts:
plot_fn = getattr(sns, args[0]) if hasattr(
sns, args[0]) else getattr(plt, args[0])
getattr(g, opt)(plot_fn, *args[1:])
plt.close(self.handles['fig'])
self.handles['fig'] = plt.gcf()
else:
super(SNSFramePlot, self)._update_plot(axis, view)
def scatter_regplot(x, y, ax='n/a', zeroX=False, **kwargs):
x = np.array(x)
y = np.array(y)
if np.any(np.isnan(x)) or np.any(np.isnan(y)):
goodInds = np.where((~np.isnan(x)) & (~np.isnan(y)))[0]
x = x[goodInds]
y = y[goodInds]
if ax == 'n/a':
fig, ax = plt.subplots(figsize=(9, 8))
xran = max(x) - min(x)
yran = max(y) - min(y)
slope, intercept, r, p, stderr = linregress(x, y)
if not kwargs:
sns.regplot(x, y, ax=ax, scatter_kws={'s': 40}, color='k', marker='o')
else:
sns.regplot(x, y, ax=ax, **kwargs)
ax.text(0.95,
0.95,
'r-squared: ' + str(round(r**2, 2)),
horizontalalignment='right',
verticalalignment='top',
transform=ax.transAxes)
if round(p, 2) < 0.01:
ax.text(0.95,
0.9,
'p-value: <0.01 (%s)' % float('%.1g' % p),
horizontalalignment='right',
verticalalignment='top',
transform=ax.transAxes)
else:
ax.text(0.95,
0.9,
'p-value: ' + str(round(p, 2)),
horizontalalignment='right',
verticalalignment='top',
transform=ax.transAxes)
ax.set_ylim((min(y) - (0.1 * yran), max(y) + (0.1 * yran)))
if zeroX == True:
ax.set_xlim((0, max(x) + (0.1 * xran)))
else:
ax.set_xlim((min(x) - (0.1 * xran), max(x) + (0.1 * xran)))
def plot_x_vs_y_sea_with_regression(df,
title,
outpath,
x,
y,
top_p=.95,
reverse=True):
"""
Plot X vs Y using a Pandas Dataframe and Seaborn, with regression line., save the figure, and return the Axes.
If you are doing this multiple times in a Notebook:
Don't forget to call (matplotlib.pyplot)
plot.show()
plot.close()
:param df: pandas.DataFrame
:param title: str
:param outpath: str
:param x: str
:param y: str
:param top_p: float
:param reverse: bool
:rtype: matplotlib.Axes
"""
df = detect_numeric(df)
df = df.sort(x, ascending=reverse)
slice_top = df[0:int(len(df) * float(top_p))]
ax = sea.regplot(x=x, y=y, data=slice_top)
ax.set_title(title)
pad_single_title(ax)
fig = ax.get_figure()
fig.savefig(outpath, dpi=300)
return ax
def _update_plot(self, axis, view):
style = self._process_style(self.style[self.cyclic_index])
if self.plot_type == 'factorplot':
opts = dict(style, **({'hue': view.x2} if view.x2 else {}))
sns.factorplot(x=view.x, y=view.y, data=view.data, **opts)
elif self.plot_type == 'regplot':
sns.regplot(x=view.x, y=view.y, data=view.data, ax=axis, **style)
elif self.plot_type == 'boxplot':
style.pop('return_type', None)
style.pop('figsize', None)
sns.boxplot(view.data[view.y], view.data[view.x], ax=axis, **style)
elif self.plot_type == 'violinplot':
if view.x:
sns.violinplot(view.data[view.y],
view.data[view.x],
ax=axis,
**style)
else:
sns.violinplot(view.data, ax=axis, **style)
elif self.plot_type == 'interact':
sns.interactplot(view.x,
view.x2,
view.y,
data=view.data,
ax=axis,
**style)
elif self.plot_type == 'corrplot':
sns.corrplot(view.data, ax=axis, **style)
elif self.plot_type == 'lmplot':
sns.lmplot(x=view.x, y=view.y, data=view.data, ax=axis, **style)
elif self.plot_type in ['pairplot', 'pairgrid', 'facetgrid']:
style_keys = list(style.keys())
map_opts = [(k, style.pop(k)) for k in style_keys if 'map' in k]
if self.plot_type == 'pairplot':
g = sns.pairplot(view.data, **style)
elif self.plot_type == 'pairgrid':
g = sns.PairGrid(view.data, **style)
elif self.plot_type == 'facetgrid':
g = sns.FacetGrid(view.data, **style)
for opt, args in map_opts:
plot_fn = getattr(sns, args[0]) if hasattr(
sns, args[0]) else getattr(plt, args[0])
getattr(g, opt)(plot_fn, *args[1:])
plt.close(self.handles['fig'])
self.handles['fig'] = plt.gcf()
else:
super(SNSFramePlot, self)._update_plot(axis, view)
def _update_plot(self, axis, view):
style = self._process_style(self.style[self.cyclic_index])
if self.plot_type == 'factorplot':
opts = dict(style, **({'hue': view.x2} if view.x2 else {}))
sns.factorplot(x=view.x, y=view.y, data=view.data, **opts)
elif self.plot_type == 'regplot':
sns.regplot(x=view.x, y=view.y, data=view.data,
ax=axis, **style)
elif self.plot_type == 'boxplot':
style.pop('return_type', None)
style.pop('figsize', None)
sns.boxplot(view.data[view.y], view.data[view.x], ax=axis,
**style)
elif self.plot_type == 'violinplot':
if view.x:
sns.violinplot(view.data[view.y], view.data[view.x], ax=axis,
**style)
else:
sns.violinplot(view.data, ax=axis, **style)
elif self.plot_type == 'interact':
sns.interactplot(view.x, view.x2, view.y,
data=view.data, ax=axis, **style)
elif self.plot_type == 'corrplot':
sns.corrplot(view.data, ax=axis, **style)
elif self.plot_type == 'lmplot':
sns.lmplot(x=view.x, y=view.y, data=view.data,
ax=axis, **style)
elif self.plot_type in ['pairplot', 'pairgrid', 'facetgrid']:
style_keys = list(style.keys())
map_opts = [(k, style.pop(k)) for k in style_keys if 'map' in k]
if self.plot_type == 'pairplot':
g = sns.pairplot(view.data, **style)
elif self.plot_type == 'pairgrid':
g = sns.PairGrid(view.data, **style)
elif self.plot_type == 'facetgrid':
g = sns.FacetGrid(view.data, **style)
for opt, args in map_opts:
plot_fn = getattr(sns, args[0]) if hasattr(sns, args[0]) else getattr(plt, args[0])
getattr(g, opt)(plot_fn, *args[1:])
if self._close_figures:
plt.close(self.handles['fig'])
self.handles['fig'] = plt.gcf()
else:
super(SNSFramePlot, self)._update_plot(axis, view)
def train_test_report(predictor, Xtrain, Ytrain, Xtest, Ytest, outcome):
# train
predictor.fit(Xtrain, Ytrain)
# test
Yhat = predictor.predict(Xtest)
# report
mae_report(Ytest, Yhat, outcome)
ax = sns.regplot(x=Ytrain, y=predictor.predict(Xtrain))
ax.set_ylabel('Predicted ' + outcome)
ax.set_xlabel('Observed ' + outcome)
def _update_plot(self, axis, view):
sns.regplot(view.data[:, 0],
view.data[:, 1],
ax=axis,
label=' ',
**Store.lookup_options(view, 'style')[self.cyclic_index])
# With red crosses.
plt.figure(2)
plt.plot(CarData['hwy'], CarData['cty'], 'r+')
plt.xlabel('hwy')
plt.ylabel('cty')
plt.title('Scatter plot of hwy vs cty')
plt.grid(True)
plt.show()
# You can also change the size of the points depending on a variable
# E.g. if you want to display more common brands in terms of observations
# in a larger way, use "size":
CarData['counts'] = CarData.groupby(['make'])['make'].transform('count')
plt.figure(3)
plt.scatter(CarData['hwy'],
CarData['cty'],
marker='o',
c='r',
s=CarData['counts'])
plt.xlabel('hwy')
plt.ylabel('cty')
plt.title('Scatter plot of hwy vs cty')
plt.grid(True)
plt.show()
# We use sns.regplot or sns.lmplot also
sns.regplot(x='cty', y='hwy', marker="+", ci=95, data=CarData)
sns.lmplot(x="cty", y="hwy", marker="o", ci=95, data=CarData)
def init_artists(self, ax, plot_data, plot_kwargs):
return {'axis': sns.regplot(*plot_data, ax=ax, **plot_kwargs)}
def init_artists(self, ax, plot_data, plot_kwargs):
return {'axis': sns.regplot(*plot_data, ax=ax, **plot_kwargs)}
def main():
WT_params = pkl.load(open(WT_params_path))
Df_params = pkl.load(open(Df_params_path))
WT_raw_data, WT_data = emd.load_data('wt', root=data_root_path)
Df_raw_data, Df_data = emd.load_data('df', root=data_root_path)
fig, axs = plt.subplots(3,
3,
figsize=(11, 8.5),
gridspec_kw={'wspace': 0.4})
for ax in axs[1:, :].flat:
ax.set_visible(False)
#
# 2 session stability
#
WT_2_shift_data = emd.tripled_activity_centroid_distance_to_reward(
WT_data, prev_imaged=False)
WT_2_shift_data = WT_2_shift_data.dropna(subset=['first', 'third'])
WT_2_shifts = WT_2_shift_data['third'] - WT_2_shift_data['first']
WT_2_shifts[WT_2_shifts < -np.pi] += 2 * np.pi
WT_2_shifts[WT_2_shifts >= np.pi] -= 2 * np.pi
WT_2_shift_data_prev = emd.tripled_activity_centroid_distance_to_reward(
WT_data, prev_imaged=True)
WT_2_shift_data_prev = WT_2_shift_data_prev.dropna(
subset=['first', 'third'])
WT_2_shifts_prev = WT_2_shift_data_prev['third'] - \
WT_2_shift_data_prev['first']
WT_2_shifts_prev[WT_2_shifts_prev < -np.pi] += 2 * np.pi
WT_2_shifts_prev[WT_2_shifts_prev >= np.pi] -= 2 * np.pi
WT_2_npc = np.isnan(WT_2_shift_data_prev['second'])
sns.regplot(WT_2_shift_data_prev['first'][WT_2_npc],
WT_2_shifts_prev[WT_2_npc],
ax=axs[0, 0],
color='m',
fit_reg=False,
scatter_kws={'s': 7},
marker='x')
sns.regplot(WT_2_shift_data['first'],
WT_2_shifts,
ax=axs[0, 0],
color=WT_color,
fit_reg=False,
scatter_kws={'s': 3},
marker=WT_marker)
axs[0, 0].axvline(ls='--', color='0.4', lw=0.5)
axs[0, 0].axhline(ls='--', color='0.4', lw=0.5)
axs[0, 0].plot([-np.pi, np.pi], [np.pi, -np.pi], color='g', ls=':', lw=2)
axs[0, 0].tick_params(length=3, pad=1, top=False)
axs[0, 0].set_xlabel('Initial distance from reward\n(fraction of belt)')
axs[0, 0].set_ylabel(r'Two-session $\Delta$ position' +
'\n(fraction of belt)')
axs[0, 0].set_xlim(-np.pi, np.pi)
axs[0, 0].set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
axs[0, 0].set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
axs[0, 0].set_ylim(-np.pi, np.pi)
axs[0, 0].set_yticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
axs[0, 0].set_yticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
axs[0, 0].set_title(WT_label)
Df_2_shift_data = emd.tripled_activity_centroid_distance_to_reward(
Df_data, prev_imaged=False)
Df_2_shift_data = Df_2_shift_data.dropna(subset=['first', 'third'])
Df_2_shifts = Df_2_shift_data['third'] - Df_2_shift_data['first']
Df_2_shifts[Df_2_shifts < -np.pi] += 2 * np.pi
Df_2_shifts[Df_2_shifts >= np.pi] -= 2 * np.pi
Df_2_shift_data_prev = emd.tripled_activity_centroid_distance_to_reward(
Df_data, prev_imaged=True)
Df_2_shift_data_prev = Df_2_shift_data_prev.dropna(
subset=['first', 'third'])
Df_2_shifts_prev = Df_2_shift_data_prev['third'] - \
Df_2_shift_data_prev['first']
Df_2_shifts_prev[Df_2_shifts_prev < -np.pi] += 2 * np.pi
Df_2_shifts_prev[Df_2_shifts_prev >= np.pi] -= 2 * np.pi
Df_2_npc = np.isnan(Df_2_shift_data_prev['second'])
sns.regplot(Df_2_shift_data_prev['first'][Df_2_npc],
Df_2_shifts_prev[Df_2_npc],
ax=axs[0, 1],
color='c',
fit_reg=False,
scatter_kws={'s': 7},
marker='x')
sns.regplot(Df_2_shift_data['first'],
Df_2_shifts,
ax=axs[0, 1],
color=Df_color,
fit_reg=False,
scatter_kws={'s': 3},
marker=Df_marker)
axs[0, 1].axvline(ls='--', color='0.4', lw=0.5)
axs[0, 1].axhline(ls='--', color='0.4', lw=0.5)
axs[0, 1].plot([-np.pi, np.pi], [np.pi, -np.pi], color='g', ls=':', lw=2)
axs[0, 1].tick_params(length=3, pad=1, top=False)
axs[0, 1].set_xlabel('Initial distance from reward\n(fraction of belt)')
axs[0, 1].set_ylabel(r'Two-session $\Delta$ position' +
'\n(fraction of belt)')
axs[0, 1].set_xlim(-np.pi, np.pi)
axs[0, 1].set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
axs[0, 1].set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
axs[0, 1].set_ylim(-np.pi, np.pi)
axs[0, 1].set_yticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
axs[0, 1].set_yticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
axs[0, 1].set_title(Df_label)
#
# Place field stability k
#
x_vals = np.linspace(-np.pi, np.pi, 1000)
WT_knots = WT_params['position_stability']['all_pairs']['knots']
WT_spline = splines.CyclicSpline(WT_knots)
WT_N = WT_spline.design_matrix(x_vals)
WT_all_theta_k = WT_params['position_stability']['all_pairs'][
'boots_theta_k']
WT_skip_1_theta_k = WT_params['position_stability']['skip_one'][
'boots_theta_k']
WT_skip_npc_theta_k = WT_params['position_stability']['skip_one_npc'][
'boots_theta_k']
WT_two_iter_theta_k = WT_params['position_stability']['two_iter'][
'boots_theta_k']
WT_all_k_fit_mean = [
1. / splines.get_k(theta_k, WT_N).mean() for theta_k in WT_all_theta_k
]
WT_skip_1_k_fit_mean = [
1. / splines.get_k(theta_k, WT_N).mean()
for theta_k in WT_skip_1_theta_k
]
WT_skip_npc_k_fit_mean = [
1. / splines.get_k(theta_k, WT_N).mean()
for theta_k in WT_skip_npc_theta_k
]
WT_two_iter_k_fit_mean = [
1. / splines.get_k(theta_k, WT_N).mean()
for theta_k in WT_two_iter_theta_k
]
WT_all_k_fit_df = pd.DataFrame({
'value': WT_all_k_fit_mean,
'genotype': WT_label
})
WT_skip_1_k_fit_df = pd.DataFrame({
'value': WT_skip_1_k_fit_mean,
'genotype': WT_label
})
WT_skip_npc_k_fit_df = pd.DataFrame({
'value': WT_skip_npc_k_fit_mean,
'genotype': WT_label
})
WT_two_iter_k_fit_df = pd.DataFrame({
'value': WT_two_iter_k_fit_mean,
'genotype': WT_label
})
Df_knots = Df_params['position_stability']['all_pairs']['knots']
Df_spline = splines.CyclicSpline(Df_knots)
Df_N = Df_spline.design_matrix(x_vals)
Df_all_theta_k = Df_params['position_stability']['all_pairs'][
'boots_theta_k']
Df_skip_1_theta_k = Df_params['position_stability']['skip_one'][
'boots_theta_k']
Df_skip_npc_theta_k = Df_params['position_stability']['skip_one_npc'][
'boots_theta_k']
Df_two_iter_theta_k = Df_params['position_stability']['two_iter'][
'boots_theta_k']
Df_all_k_fit_mean = [
1. / splines.get_k(theta_k, Df_N).mean() for theta_k in Df_all_theta_k
]
Df_skip_1_k_fit_mean = [
1. / splines.get_k(theta_k, Df_N).mean()
for theta_k in Df_skip_1_theta_k
]
Df_skip_npc_k_fit_mean = [
1. / splines.get_k(theta_k, Df_N).mean()
for theta_k in Df_skip_npc_theta_k
]
Df_two_iter_k_fit_mean = [
1. / splines.get_k(theta_b, Df_N).mean()
for theta_b in Df_two_iter_theta_k
]
Df_all_k_fit_df = pd.DataFrame({
'value': Df_all_k_fit_mean,
'genotype': Df_label
})
Df_skip_1_k_fit_df = pd.DataFrame({
'value': Df_skip_1_k_fit_mean,
'genotype': Df_label
})
Df_skip_npc_k_fit_df = pd.DataFrame({
'value': Df_skip_npc_k_fit_mean,
'genotype': Df_label
})
Df_two_iter_k_fit_df = pd.DataFrame({
'value': Df_two_iter_k_fit_mean,
'genotype': Df_label
})
all_k_df = pd.concat([WT_all_k_fit_df, Df_all_k_fit_df])
skip_1_k_df = pd.concat([WT_skip_1_k_fit_df, Df_skip_1_k_fit_df])
skip_npc_k_df = pd.concat([WT_skip_npc_k_fit_df, Df_skip_npc_k_fit_df])
two_iter_k_df = pd.concat([WT_two_iter_k_fit_df, Df_two_iter_k_fit_df])
order_dict = {WT_label: 0, Df_label: 1}
all_k_df['order'] = all_k_df['genotype'].apply(order_dict.get)
skip_1_k_df['order'] = skip_1_k_df['genotype'].apply(order_dict.get)
skip_npc_k_df['order'] = skip_npc_k_df['genotype'].apply(order_dict.get)
two_iter_k_df['order'] = two_iter_k_df['genotype'].apply(order_dict.get)
plotting.plot_dataframe(
axs[0, 2], [all_k_df, skip_1_k_df, skip_npc_k_df, two_iter_k_df],
labels=[
'1 ses elapsed', '2 ses elapsed (all)', '2 ses elapsed (nPC)',
'2 iterations (model)'
],
activity_label='Mean shift variance',
colors=sns.color_palette('deep'),
plotby=['genotype'],
orderby='order',
plot_method='grouped_bar',
plot_shuffle=False,
shuffle_plotby=False,
pool_shuffle=False,
agg_fn=np.mean,
markers=None,
label_groupby=True,
z_score=False,
normalize=False,
error_bars='std')
axs[0, 2].set_xlabel('')
axs[0, 2].set_ylim(0, 1.5)
y_ticks = np.array(['0', '0.01', '0.02', '0.03'])
axs[0, 2].set_yticks(y_ticks.astype('float') * (2 * np.pi)**2)
axs[0, 2].set_yticklabels(y_ticks)
axs[0, 2].tick_params(top=False, bottom=False)
axs[0, 2].set_title('')
save_figure(fig, filename, save_dir=save_dir)
def init_artists(self, ax, plot_data, plot_kwargs):
plot_kwargs.pop('zorder')
return {'axis': sns.regplot(*plot_data, ax=ax, **plot_kwargs)}
'Stamina', 'Work Rate'
]].mean(axis=1)
# Save to csv
cryuff_df.to_csv('cryuff_attributes_df.csv',
header=True,
encoding='ISO-8859-1',
index=False)
# Update dataset to make it graph ready (reduce number of columns, remove decimal places from whole numbers)
cryuff_graph = cryuff_df[['rank', 'all_stats']]
cryuff_graph['rank'] = cryuff_graph['rank'].astype(np.int64)
# Build and display our graph - a bar chart and a regplot to show linear regression
fig, ax = plt.subplots(sharey=True, sharex=True)
sns.set_theme(style="whitegrid")
sns.regplot(x=np.arange(0, len(cryuff_graph)),
y=cryuff_graph['all_stats'],
marker='x',
fit_reg=True)
sns.barplot(x=cryuff_graph['rank'],
y=cryuff_graph['all_stats'],
ax=ax,
alpha=0.6)
plt.title(
"How do Johan Cryuff's Desired Attributes for a Team Compare to Current FIFA Rankings"
)
plt.xlabel('FIFA Ranking')
plt.ylabel('Cryuff Attributes')
plt.show()
ms = 7
threshold = np.mean(thresholds, 0)
for i in range(5):
points_co = [per[0][i] for per in per_cor]
points_ma = [per[1][i] for per in per_cor]
ms = 3
rcParams['font.sans-serif'] = "Arial"
c='k'
figsize = (4.1/2.54, 2)
plt.figure(figsize=figsize, dpi=dpi_fig)
plt.plot(thresholds[:, 0], -np.diff(thresholds, 1, -1),
marker='^', mfc='w', mec=c3, markersize=ms, lw=0, zorder=100)
plt.plot([0, 25], [0, 0], c='k', lw=1, zorder=-100)
sns.regplot(thresholds[:, 0], np.squeeze(-np.diff(thresholds, 1, -1)), ci=95, marker='', color=c3, line_kws={'linewidth': 1})
plt.xlabel(u'Central threshold (°)', fontname = "Arial")
plt.ylabel(u'Threshold improvement \n (°)')
plt.xticks([1.25, 2.5, 5, 10, 20], [1.25, 2.5, 5, 10, 20])
plt.gca().set_xticklabels(xlabels)
plt.gca().spines['top'].set_visible(False)
plt.gca().spines['right'].set_visible(False)
th_imp= np.squeeze(-np.diff(thresholds, 1, -1))
plt.xlim([0,21.25])
plt.ylim([-3, 10])
plt.subplots_adjust(left=0.4, right=.97, top=0.95, bottom=0.2)
plt.savefig(path + 'stem_deg.pdf', dpi=600)
# %% plot performance improvement at central threshold
figsize = (.7/2.54, 2)
'Technique', 'Creativity', 'Flair', 'Sportsmanship'
]].mean(axis=1)
# Save to csv
keegan_df.to_csv('keegan_attributes_df.csv',
header=True,
encoding='ISO-8859-1',
index=False)
# Update dataset to make it graph ready (reduce number of columns, remove decimal places from whole numbers)
keegan_graph = keegan_df[['rank', 'all_stats']]
keegan_graph['rank'] = keegan_graph['rank'].astype(np.int64)
# Build and display our graph - a bar chart and a regplot to show linear regression
fig, ax = plt.subplots(sharey=True, sharex=True)
sns.set_theme(style="whitegrid")
sns.regplot(x=np.arange(0, len(keegan_graph)),
y=keegan_graph['all_stats'],
marker='x',
fit_reg=True)
sns.barplot(x=keegan_graph['rank'],
y=keegan_graph['all_stats'],
ax=ax,
alpha=0.6)
plt.title(
"How do Kevin Keegan's Desired Attributes for a Team Compare to Current FIFA Rankings"
)
plt.xlabel('FIFA Ranking')
plt.ylabel('Keegan Attributes')
plt.show()
def _update_plot(self, axis, view):
label = view.label if self.overlaid == 1 else ''
sns.regplot(view.data[:, 0], view.data[:, 1],
ax=axis, label=label,
**self.style[self.cyclic_index])
def plot_pbo(pbo_result, hist=False):
lm = pbo_result.linear_model
wid, h = plt.rcParams.get('fig.figsize', (10, 5))
nplots = 3
fig, axarr = plt.subplots(nplots, 1, sharex=False)
fig.set_size_inches((wid, h * nplots))
r2 = lm.rvalue**2
# adj_r2 = r2 - (1 - r2) / (len(pbo_result.R_n_star) - 2.0)
line_label = 'slope: {:.4f}\n'.format(lm.slope) + \
'p: {:.4E}\n'.format(lm.pvalue) + \
'$R^2$: {:.4f}\n'.format(r2) + \
'Prob. OOS Loss: {:.1%}'.format(pbo_result.prob_oos_loss)
sns.regplot(
x='SR_IS',
y='SR_OOS',
# sns.lmplot(x='SR_IS', y='SR_OOS',
data=pd.DataFrame(
dict(SR_IS=pbo_result.R_n_star, SR_OOS=pbo_result.R_bar_n_star)),
scatter_kws={
'alpha': .3,
'color': 'g'
},
line_kws={
'alpha': .8,
'label': line_label,
'linewidth': 1.,
'color': 'r'
},
ax=axarr[0])
axarr[0].set_title('Performance Degradation, IS vs. OOS')
axarr[0].legend(loc='best')
# TODO hist is turned off at the moment. Error occurs when S is set to
# a relatively large number, such as 16.
sns.distplot(pbo_result.logits,
rug=True,
bins=10,
ax=axarr[1],
rug_kws={
'color': 'r',
'alpha': .5
},
kde_kws={
'color': 'k',
'lw': 2.,
'label': 'KDE'
},
hist=hist,
hist_kws={
'histtype': 'step',
'linewidth': 2.,
'alpha': .7,
'color': 'g'
})
axarr[1].axvline(0, c='r', ls='--')
axarr[1].set_title('Hist. of Rank Logits')
axarr[1].set_xlabel('Logits')
axarr[1].set_ylabel('Frequency')
pbo_result.stochastic.plot(secondary_y='SD2', ax=axarr[2])
axarr[2].right_ax.axhline(0, c='r')
axarr[2].set_title('Stochastic Dominance')
axarr[2].set_ylabel('Frequency')
axarr[2].set_xlabel('SR Optimized vs. Non-Optimized')
axarr[2].right_ax.set_ylabel('2nd Order Stoch. Dominance')
plt.show()
def main():
Df_raw_data, Df_data = emd.load_data('df',
root=os.path.join(
df.data_path, 'enrichment_model'))
Df_params = pickle.load(open(params_path))
fig = plt.figure(figsize=(8.5, 11))
gs = plt.GridSpec(3,
2,
left=0.1,
bottom=0.5,
right=0.5,
top=0.9,
wspace=0.3,
hspace=0.3)
Df_recur_ax = fig.add_subplot(gs[0, 0])
Df_shift_ax = fig.add_subplot(gs[0, 1])
shift_compare_ax = fig.add_subplot(gs[1, 0])
var_compare_ax = fig.add_subplot(gs[1, 1])
enrichment_ax = fig.add_subplot(gs[2, 0])
final_enrichment_ax = fig.add_subplot(gs[2, 1])
#
# Recurrence by position
#
recur_x_vals = np.linspace(-np.pi, np.pi, 1000)
Df_recur_data = emd.recurrence_by_position(Df_data, method='cv')
Df_recur_knots = np.linspace(-np.pi, np.pi,
Df_params['position_recurrence']['n_knots'])
Df_recur_spline = splines.CyclicSpline(Df_recur_knots)
Df_recur_N = Df_recur_spline.design_matrix(recur_x_vals)
Df_recur_fit = splines.prob(Df_params['position_recurrence']['theta'],
Df_recur_N)
Df_recur_boots_fits = [
splines.prob(boot, Df_recur_N)
for boot in Df_params['position_recurrence']['boots_theta']
]
Df_recur_ci_up_fit = np.percentile(Df_recur_boots_fits, 95, axis=0)
Df_recur_ci_low_fit = np.percentile(Df_recur_boots_fits, 5, axis=0)
Df_recur_ax.plot(recur_x_vals, Df_recur_fit, color=Df_color)
Df_recur_ax.fill_between(recur_x_vals,
Df_recur_ci_low_fit,
Df_recur_ci_up_fit,
facecolor=Df_color,
alpha=0.5)
sns.regplot(Df_recur_data[:, 0],
Df_recur_data[:, 1],
ax=Df_recur_ax,
color=Df_color,
y_jitter=0.2,
fit_reg=False,
scatter_kws={'s': 1},
marker=Df_marker)
Df_recur_ax.set_xlim(-np.pi, np.pi)
Df_recur_ax.set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
Df_recur_ax.set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
Df_recur_ax.set_ylim(-0.3, 1.3)
Df_recur_ax.set_yticks([0, 0.5, 1])
Df_recur_ax.tick_params(length=3, pad=1, top=False)
Df_recur_ax.set_xlabel('Initial distance from reward (fraction of belt)')
Df_recur_ax.set_ylabel('Place cell recurrence probability')
Df_recur_ax.set_title('')
Df_recur_ax_2 = Df_recur_ax.twinx()
Df_recur_ax_2.set_ylim(-0.3, 1.3)
Df_recur_ax_2.set_yticks([0, 1])
Df_recur_ax_2.set_yticklabels(['non-recur', 'recur'])
Df_recur_ax_2.tick_params(length=3, pad=1, top=False)
#
# Place field stability
#
shift_x_vals = np.linspace(-np.pi, np.pi, 1000)
Df_shift_knots = Df_params['position_stability']['all_pairs']['knots']
Df_shift_spline = splines.CyclicSpline(Df_shift_knots)
Df_shift_N = Df_shift_spline.design_matrix(shift_x_vals)
Df_shift_theta_b = Df_params['position_stability']['all_pairs']['theta_b']
Df_shift_b_fit = np.dot(Df_shift_N, Df_shift_theta_b)
Df_shift_theta_k = Df_params['position_stability']['all_pairs']['theta_k']
Df_shift_k_fit = splines.get_k(Df_shift_theta_k, Df_shift_N)
Df_shift_fit_var = 1. / Df_shift_k_fit
Df_shift_data = emd.paired_activity_centroid_distance_to_reward(Df_data)
Df_shift_data = Df_shift_data.dropna()
Df_shifts = Df_shift_data['second'] - Df_shift_data['first']
Df_shifts[Df_shifts < -np.pi] += 2 * np.pi
Df_shifts[Df_shifts >= np.pi] -= 2 * np.pi
Df_shift_ax.plot(shift_x_vals, Df_shift_b_fit, color=Df_color)
Df_shift_ax.fill_between(shift_x_vals,
Df_shift_b_fit - Df_shift_fit_var,
Df_shift_b_fit + Df_shift_fit_var,
facecolor=Df_color,
alpha=0.5)
sns.regplot(Df_shift_data['first'],
Df_shifts,
ax=Df_shift_ax,
color=Df_color,
fit_reg=False,
scatter_kws={'s': 1},
marker=Df_marker)
Df_shift_ax.axvline(ls='--', color='0.4', lw=0.5)
Df_shift_ax.axhline(ls='--', color='0.4', lw=0.5)
Df_shift_ax.plot([-np.pi, np.pi], [np.pi, -np.pi], color='g', ls=':', lw=2)
Df_shift_ax.tick_params(length=3, pad=1, top=False)
Df_shift_ax.set_xlabel('Initial distance from reward (fraction of belt)')
Df_shift_ax.set_ylabel(r'$\Delta$ position (fraction of belt)')
Df_shift_ax.set_xlim(-np.pi, np.pi)
Df_shift_ax.set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
Df_shift_ax.set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
Df_shift_ax.set_ylim(-np.pi, np.pi)
Df_shift_ax.set_yticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
Df_shift_ax.set_yticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
Df_shift_ax.set_title('')
#
# Stability by distance to reward
#
shift_x_vals = np.linspace(-np.pi, np.pi, 1000)
Df_shift_knots = Df_params['position_stability']['all_pairs']['knots']
Df_shift_spline = splines.CyclicSpline(Df_shift_knots)
Df_shift_N = Df_shift_spline.design_matrix(shift_x_vals)
Df_shift_theta_b = Df_params['position_stability']['all_pairs']['theta_b']
Df_shift_b_fit = np.dot(Df_shift_N, Df_shift_theta_b)
Df_shift_boots_b_fit = [
np.dot(Df_shift_N, boot) for boot in Df_params['position_stability']
['all_pairs']['boots_theta_b']
]
Df_shift_b_ci_up_fit = np.percentile(Df_shift_boots_b_fit, 95, axis=0)
Df_shift_b_ci_low_fit = np.percentile(Df_shift_boots_b_fit, 5, axis=0)
shift_compare_ax.plot(shift_x_vals, Df_shift_b_fit, color=Df_color)
shift_compare_ax.fill_between(shift_x_vals,
Df_shift_b_ci_low_fit,
Df_shift_b_ci_up_fit,
facecolor=Df_color,
alpha=0.5)
shift_compare_ax.axvline(ls='--', color='0.4', lw=0.5)
shift_compare_ax.axhline(ls='--', color='0.4', lw=0.5)
shift_compare_ax.tick_params(length=3, pad=1, top=False)
shift_compare_ax.set_xlim(-np.pi, np.pi)
shift_compare_ax.set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
shift_compare_ax.set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
shift_compare_ax.set_ylim(-0.10 * 2 * np.pi, 0.10 * 2 * np.pi)
y_ticks = np.array(['-0.10', '-0.05', '0', '0.05', '0.10'])
shift_compare_ax.set_yticks(y_ticks.astype('float') * 2 * np.pi)
shift_compare_ax.set_yticklabels(y_ticks)
shift_compare_ax.set_xlabel(
'Initial distance from reward (fraction of belt)')
shift_compare_ax.set_ylabel(r'$\Delta$ position (fraction of belt)')
Df_shift_theta_k = Df_params['position_stability']['all_pairs']['theta_k']
Df_shift_k_fit = splines.get_k(Df_shift_theta_k, Df_shift_N)
Df_shift_boots_k_fit = [
splines.get_k(boot, Df_shift_N) for boot in
Df_params['position_stability']['all_pairs']['boots_theta_k']
]
Df_shift_k_ci_up_fit = np.percentile(Df_shift_boots_k_fit, 95, axis=0)
Df_shift_k_ci_low_fit = np.percentile(Df_shift_boots_k_fit, 5, axis=0)
var_compare_ax.plot(shift_x_vals, 1. / Df_shift_k_fit, color=Df_color)
var_compare_ax.fill_between(shift_x_vals,
1. / Df_shift_k_ci_low_fit,
1. / Df_shift_k_ci_up_fit,
facecolor=Df_color,
alpha=0.5)
var_compare_ax.axvline(ls='--', color='0.4', lw=0.5)
var_compare_ax.tick_params(length=3, pad=1, top=False)
var_compare_ax.set_xlim(-np.pi, np.pi)
var_compare_ax.set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
var_compare_ax.set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
y_ticks = np.array(['0.005', '0.010', '0.015', '0.020'])
var_compare_ax.set_yticks(y_ticks.astype('float') * (2 * np.pi)**2)
var_compare_ax.set_yticklabels(y_ticks)
var_compare_ax.set_xlabel(
'Initial distance from reward (fraction of belt)')
var_compare_ax.set_ylabel(r'$\Delta$ position variance')
#
# Enrichment
#
m = pickle.load(open(simulations_path))
Df_enrich = emp.calc_enrichment(m['Df_no_swap_pos'], m['Df_no_swap_masks'])
emp.plot_enrichment(enrichment_ax,
Df_enrich,
Df_color,
title='',
rad=False)
enrichment_ax.set_xlabel("Iteration ('session' #)")
#
# Final Enrichment
#
Df_no_swap_final_dist = emp.calc_final_distributions(
m['Df_no_swap_pos'], m['Df_no_swap_masks'])
emp.plot_final_distributions(final_enrichment_ax, [Df_no_swap_final_dist],
[Df_color],
title='',
rad=False)
misc.save_figure(fig, filename, save_dir=save_dir)
plt.close('all')
def main():
raw_data, data = emd.load_data('wt',
session_filter='C',
root=os.path.join(df.data_path,
'enrichment_model'))
expts = lab.ExperimentSet(os.path.join(df.metadata_path,
'expt_metadata.xml'),
behaviorDataPath=os.path.join(
df.data_path, 'behavior'),
dataPath=os.path.join(df.data_path, 'imaging'))
params = pickle.load(open(params_path))
fig = plt.figure(figsize=(8.5, 11))
gs1 = plt.GridSpec(1,
2,
left=0.1,
bottom=0.65,
right=0.9,
top=0.9,
wspace=0.05)
fov1_ax = fig.add_subplot(gs1[0, 0])
fov2_ax = fig.add_subplot(gs1[0, 1])
cmap_ax = fig.add_axes([0.49, 0.65, 0.02, 0.25])
gs2 = plt.GridSpec(2,
2,
left=0.1,
bottom=0.3,
right=0.5,
top=0.6,
wspace=0.5,
hspace=0.5)
recur_ax = fig.add_subplot(gs2[0, 0])
shift_ax = fig.add_subplot(gs2[0, 1])
shift_compare_ax = fig.add_subplot(gs2[1, 0])
var_compare_ax = fig.add_subplot(gs2[1, 1])
#
# Tuning maps
#
e1 = expts.grabExpt('jz135', '2015-10-12-14h33m47s')
e2 = expts.grabExpt('jz135', '2015-10-12-15h34m38s')
cmap = mpl.colors.ListedColormap(sns.color_palette("husl", 256))
for ax, expt in ((fov1_ax, e1), (fov2_ax, e2)):
place.plot_spatial_tuning_overlay(ax,
lab.classes.pcExperimentGroup(
[expt], imaging_label='soma'),
labels_visible=False,
alpha=0.9,
lw=0.1,
cmap=cmap)
plot_ROI_outlines(ax,
expt,
channel='Ch2',
label='soma',
roi_filter=None,
ls='-',
color='k',
lw=0.1)
# Add a 50-um scale bar
plotting.add_scalebar(
ax=ax,
matchx=False,
matchy=False,
sizey=0,
sizex=50 / expt.imagingParameters()['micronsPerPixel']['XAxis'],
bar_color='w',
bar_thickness=3)
fov1_ax.set_title('Session 1')
fov2_ax.set_title('Session 2')
gradient = np.linspace(0, 1, 256)
gradient = np.vstack((gradient, gradient)).T
cmap_ax.imshow(gradient, aspect='auto', cmap=cmap)
sns.despine(ax=cmap_ax, top=True, left=True, right=True, bottom=True)
cmap_ax.tick_params(left=False,
labelleft=False,
bottom=False,
labelbottom=False)
cmap_ax.set_ylabel('belt position')
# Figure out the reward window width
reward_poss, windows = [], []
for expt in [e1, e2]:
reward_poss.append(expt.rewardPositions(units='normalized')[0])
track_length = expt[0].behaviorData()['trackLength']
window = float(expt.get('operantSpatialWindow'))
windows.append(window / track_length)
reward_pos = np.mean(reward_poss)
window = np.mean(windows)
# Add reward zone
cmap_ax.plot([0, 1], [reward_pos, reward_pos],
transform=cmap_ax.transAxes,
color='k',
ls=':')
cmap_ax.plot([0, 1], [reward_pos + window, reward_pos + window],
transform=cmap_ax.transAxes,
color='k',
ls=':')
cmap_ax.set_ylim(0, 256)
#
# Recurrence by position
#
recur_x_vals = np.linspace(-np.pi, np.pi, 1000)
recur_data = emd.recurrence_by_position(data, method='cv')
recur_knots = np.linspace(-np.pi, np.pi,
params['position_recurrence']['n_knots'])
recur_splines = splines.CyclicSpline(recur_knots)
recur_n = recur_splines.design_matrix(recur_x_vals)
recur_fit = splines.prob(params['position_recurrence']['theta'], recur_n)
recur_boots_fits = [
splines.prob(boot, recur_n)
for boot in params['position_recurrence']['boots_theta']
]
recur_ci_up_fit = np.percentile(recur_boots_fits, 95, axis=0)
recur_ci_low_fit = np.percentile(recur_boots_fits, 5, axis=0)
recur_ax.plot(recur_x_vals, recur_fit, color=WT_color)
recur_ax.fill_between(recur_x_vals,
recur_ci_low_fit,
recur_ci_up_fit,
facecolor=WT_color,
alpha=0.5)
sns.regplot(recur_data[:, 0],
recur_data[:, 1],
ax=recur_ax,
color=WT_color,
y_jitter=0.2,
fit_reg=False,
scatter_kws={'s': 1},
marker=WT_marker)
recur_ax.axvline(ls='--', color='0.4', lw=0.5)
recur_ax.set_xlim(-np.pi, np.pi)
recur_ax.set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
recur_ax.set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
recur_ax.set_ylim(-0.3, 1.3)
recur_ax.set_yticks([0, 0.5, 1])
recur_ax.tick_params(length=3, pad=1, top=False)
recur_ax.set_xlabel('Initial distance from reward (fraction of belt)')
recur_ax.set_ylabel('Place cell recurrence probability')
recur_ax.set_title('')
recur_ax_2 = recur_ax.twinx()
recur_ax_2.tick_params(length=3, pad=1, top=False)
recur_ax_2.set_ylim(-0.3, 1.3)
recur_ax_2.set_yticks([0, 1])
recur_ax_2.set_yticklabels(['non-recur', 'recur'])
#
# Place field stability
#
shift_x_vals = np.linspace(-np.pi, np.pi, 1000)
shift_knots = params['position_stability']['all_pairs']['knots']
shift_spline = splines.CyclicSpline(shift_knots)
shift_n = shift_spline.design_matrix(shift_x_vals)
shift_theta_b = params['position_stability']['all_pairs']['theta_b']
shift_b_fit = np.dot(shift_n, shift_theta_b)
shift_theta_k = params['position_stability']['all_pairs']['theta_k']
shift_k_fit = splines.get_k(shift_theta_k, shift_n)
shift_fit_var = 1. / shift_k_fit
shift_data = emd.paired_activity_centroid_distance_to_reward(data)
shift_data = shift_data.dropna()
shifts = shift_data['second'] - shift_data['first']
shifts[shifts < -np.pi] += 2 * np.pi
shifts[shifts >= np.pi] -= 2 * np.pi
shift_ax.plot(shift_x_vals, shift_b_fit, color=WT_color)
shift_ax.fill_between(shift_x_vals,
shift_b_fit - shift_fit_var,
shift_b_fit + shift_fit_var,
facecolor=WT_color,
alpha=0.5)
sns.regplot(shift_data['first'],
shifts,
ax=shift_ax,
color=WT_color,
fit_reg=False,
scatter_kws={'s': 1},
marker=WT_marker)
shift_ax.axvline(ls='--', color='0.4', lw=0.5)
shift_ax.axhline(ls='--', color='0.4', lw=0.5)
shift_ax.plot([-np.pi, np.pi], [np.pi, -np.pi], color='g', ls=':', lw=2)
shift_ax.tick_params(length=3, pad=1, top=False)
shift_ax.set_xlabel('Initial distance from reward (fraction of belt)')
shift_ax.set_ylabel(r'$\Delta$ position (fraction of belt)')
shift_ax.set_xlim(-np.pi, np.pi)
shift_ax.set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
shift_ax.set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
shift_ax.set_ylim(-np.pi, np.pi)
shift_ax.set_yticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
shift_ax.set_yticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
shift_ax.set_title('')
#
# Stability by distance to reward
#
shift_x_vals = np.linspace(-np.pi, np.pi, 1000)
shift_knots = params['position_stability']['all_pairs']['knots']
shift_spline = splines.CyclicSpline(shift_knots)
shift_n = shift_spline.design_matrix(shift_x_vals)
shift_theta_b = params['position_stability']['all_pairs']['theta_b']
shift_b_fit = np.dot(shift_n, shift_theta_b)
shift_boots_b_fit = [
np.dot(shift_n, boot)
for boot in params['position_stability']['all_pairs']['boots_theta_b']
]
shift_b_ci_up_fit = np.percentile(shift_boots_b_fit, 95, axis=0)
shift_b_ci_low_fit = np.percentile(shift_boots_b_fit, 5, axis=0)
shift_compare_ax.plot(shift_x_vals, shift_b_fit, color=WT_color)
shift_compare_ax.fill_between(shift_x_vals,
shift_b_ci_low_fit,
shift_b_ci_up_fit,
facecolor=WT_color,
alpha=0.5)
shift_compare_ax.axvline(ls='--', color='0.4', lw=0.5)
shift_compare_ax.axhline(ls='--', color='0.4', lw=0.5)
shift_compare_ax.tick_params(length=3, pad=1, top=False)
shift_compare_ax.set_xlim(-np.pi, np.pi)
shift_compare_ax.set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
shift_compare_ax.set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
shift_compare_ax.set_ylim(-0.10 * 2 * np.pi, 0.10 * 2 * np.pi)
y_ticks = np.array(['-0.10', '-0.05', '0', '0.05', '0.10'])
shift_compare_ax.set_yticks(y_ticks.astype('float') * 2 * np.pi)
shift_compare_ax.set_yticklabels(y_ticks)
shift_compare_ax.set_xlabel(
'Initial distance from reward (fraction of belt)')
shift_compare_ax.set_ylabel(r'$\Delta$ position (fraction of belt)')
shift_theta_k = params['position_stability']['all_pairs']['theta_k']
shift_k_fit = splines.get_k(shift_theta_k, shift_n)
shift_boots_k_fit = [
splines.get_k(boot, shift_n)
for boot in params['position_stability']['all_pairs']['boots_theta_k']
]
shift_k_ci_up_fit = np.percentile(shift_boots_k_fit, 95, axis=0)
shift_k_ci_low_fit = np.percentile(shift_boots_k_fit, 5, axis=0)
var_compare_ax.plot(shift_x_vals, 1. / shift_k_fit, color=WT_color)
var_compare_ax.fill_between(shift_x_vals,
1. / shift_k_ci_low_fit,
1. / shift_k_ci_up_fit,
facecolor=WT_color,
alpha=0.5)
var_compare_ax.axvline(ls='--', color='0.4', lw=0.5)
var_compare_ax.tick_params(length=3, pad=1, top=False)
var_compare_ax.set_xlim(-np.pi, np.pi)
var_compare_ax.set_xticks([-np.pi, -np.pi / 2, 0, np.pi / 2, np.pi])
var_compare_ax.set_xticklabels(['-0.50', '-0.25', '0', '0.25', '0.50'])
y_ticks = np.array(['0.005', '0.010', '0.015', '0.020'])
var_compare_ax.set_yticks(y_ticks.astype('float') * (2 * np.pi)**2)
var_compare_ax.set_yticklabels(y_ticks)
var_compare_ax.set_xlabel(
'Initial distance from reward (fraction of belt)')
var_compare_ax.set_ylabel(r'$\Delta$ position variance')
misc.save_figure(fig, filename, save_dir=save_dir)
plt.close('all')
'Work Rate'
]].mean(axis=1)
# Save to csv
ferguson_df.to_csv('ferguson_attributes_df.csv',
header=True,
encoding='ISO-8859-1',
index=False)
# Update dataset to make it graph ready (reduce number of columns, remove decimal places from whole numbers)
ferguson_graph = ferguson_df[['rank', 'all_stats']]
ferguson_graph['rank'] = ferguson_graph['rank'].astype(np.int64)
# Build and display our graph - a bar chart and a regplot to show linear regression
fig, ax = plt.subplots(sharey=True, sharex=True)
sns.set_theme(style="whitegrid")
sns.regplot(x=np.arange(0, len(ferguson_graph)),
y=ferguson_graph['all_stats'],
marker='x',
fit_reg=True)
sns.barplot(x=ferguson_graph['rank'],
y=ferguson_graph['all_stats'],
ax=ax,
alpha=0.6)
plt.title(
"How do Alex Ferguson's Desired Attributes for a Team Compare to Current FIFA Rankings"
)
plt.xlabel('FIFA Ranking')
plt.ylabel('Ferguson Attributes')
plt.show()
