parameters: (self, ddof=1, *args, **kwargs)
return_statement: return self._downsample("std", ddof=ddof)
docstring: Compute standard deviation of groups, excluding missing values.
  
          Parameters
          ----------
          ddof : int, default 1
              Degrees of freedom.
  
          Returns
          -------
          DataFrame or Series
              Standard deviation of values within each group.
docstring_summary: Compute standard deviation of groups, excluding missing values.
docstring_tokens: Compute standard deviation of groups excluding missing values .
function: def std(self, ddof=1, *args, **kwargs):
          """
          Compute standard deviation of groups, excluding missing values.
  
          Parameters
          ----------
          ddof : int, default 1
              Degrees of freedom.
  
          Returns
          -------
          DataFrame or Series
              Standard deviation of values within each group.
          """
          nv.validate_resampler_func("std", args, kwargs)
          return self._downsample("std", ddof=ddof)
function_tokens: def std ( self , ddof = 1 , * args , * * kwargs ) : nv . validate_resampler_func ( "std" , args , kwargs ) return self . _downsample ( "std" , ddof = ddof )