DataFrameGroupBy.hist()

pandas.core.groupby.DataFrameGroupBy.hist

DataFrameGroupBy.hist(data, column=None, by=None, grid=True, xlabelsize=None, xrot=None, ylabelsize=None, yrot=None, ax=None, sharex=False, sharey=False, figsize=None, layout=None, bins=10, **kwds)

Draw histogram of the DataFrame’s series using matplotlib / pylab.

Parameters:

data : DataFrame

column : string or sequence

If passed, will be used to limit data to a subset of columns

by : object, optional

If passed, then used to form histograms for separate groups

grid : boolean,