def var(self, ddof=1, *args, **kwargs):
"""
Compute variance of groups, excluding missing values
Parameters
----------
ddof : integer, default 1
degrees of freedom
"""
nv.validate_resampler_func('var', args, kwargs)
return self._downsample('var', ddof=ddof)
def std(self, ddof=1, *args, **kwargs):
"""
Compute standard deviation of groups, excluding missing values
Parameters
----------
ddof : integer, default 1
degrees of freedom
"""
nv.validate_resampler_func('std', args, kwargs)
return self._downsample('std', ddof=ddof)
def var(self, ddof=1, *args, **kwargs):
"""
Compute variance of groups, excluding missing values
Parameters
----------
ddof : integer, default 1
degrees of freedom
"""
nv.validate_resampler_func('var', args, kwargs)
return self._downsample('var', ddof=ddof)
def std(self, ddof=1, *args, **kwargs):
"""
Compute standard deviation of groups, excluding missing values
Parameters
----------
ddof : integer, default 1
degrees of freedom
"""
nv.validate_resampler_func('std', args, kwargs)
return self._downsample('std', ddof=ddof)
def f(self, _method=method, *args, **kwargs):
nv.validate_resampler_func(_method, args, kwargs)
return self._downsample(_method)
def f(self, _method=method, *args, **kwargs):
nv.validate_resampler_func(_method, args, kwargs)
return self._downsample(_method)
