def compute_stats(self, hash):
""" Returns the statistics of a dictionary of data """
#print "compute_stats", hash
hashkeys = sorted(hash)
count = sum(hash.values())
sumval = sum(k * hash[k] for k in hash)
minval = min(hashkeys)
maxval = max(hashkeys)
median = 0
average = 0
if count > 0:
current = 0
for k in hashkeys:
if current + hash[k] > count/2:
median = k
break
current += hash[k]
average = sumval/float(count)
retval = _("Statistics") + ":\n"
retval += " " + _("Total") + ": %d\n" % count
retval += " " + _("Minimum") + ": %d\n" % minval
retval += " " + _("Average") + glocale.format_string(": %.1f\n", average)
retval += " " + _("Median") + ": %d\n" % median
retval += " " + _("Maximum") + ": %d\n" % maxval
return retval
def compute_stats(self, hash):
""" Returns the statistics of a dictionary of data """
# print "compute_stats", hash
hashkeys = sorted(hash)
count = sum(hash.values())
sumval = sum(k * hash[k] for k in hash)
minval = min(hashkeys)
maxval = max(hashkeys)
median = 0
average = 0
if count > 0:
current = 0
for k in hashkeys:
if current + hash[k] > count / 2:
median = k
break
current += hash[k]
average = sumval / float(count)
retval = _("Statistics") + ":\n"
retval += " " + _("Total") + ": %d\n" % count
retval += " " + _("Minimum") + ": %d\n" % minval
retval += " " + _("Average") + glocale.format_string(": %.1f\n", average)
retval += " " + _("Median") + ": %d\n" % median
retval += " " + _("Maximum") + ": %d\n" % maxval
return retval
def compute_stats(self, data):
"""
Create a table of statistics based on a dictionary of data.
"""
keys = sorted(data)
count = sum(data.values())
sumval = sum(k * data[k] for k in data)
minval = min(keys)
maxval = max(keys)
median = 0
average = 0
if count > 0:
current = 0
for k in keys:
if current + data[k] > count / 2:
median = k
break
current += data[k]
average = sumval / float(count)
vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
label = Gtk.Label(label=_("Statistics") + ":")
label.set_halign(Gtk.Align.START)
vbox.pack_start(label, False, False, 0)
grid = Gtk.Grid()
grid.set_margin_start(12)
grid.set_column_spacing(12)
rows = [[_("Total"), "%d" % count], [_("Minimum"),
"%d" % minval],
[_("Average"),
glocale.format_string("%.1f", average)],
[_("Median"), "%d" % median], [_("Maximum"),
"%d" % maxval]]
for row, value in enumerate(rows):
label1 = Gtk.Label(label=value[0] + ":")
label1.set_halign(Gtk.Align.START)
grid.attach(label1, 0, row, 1, 1)
label2 = Gtk.Label(label=value[1])
label2.set_halign(Gtk.Align.END)
grid.attach(label2, 1, row, 1, 1)
vbox.pack_start(grid, False, False, 0)
vbox.show_all()
return vbox
