pandas.core.resample.Resampler.sem

Resampler.sem(self, _method='sem', *args, **kwargs)[source]

Compute standard error of the mean of groups, excluding missing values.

For multiple groupings, the result index will be a MultiIndex.

Parameters
ddofinteger, default 1

degrees of freedom

Returns
Series or DataFrame

Standard error of the mean of values within each group.

See also

Series.groupby
DataFrame.groupby
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