statsmodels.stats.contingency_tables.SquareTable.from_data

classmethod SquareTable.from_data(data, shift_zeros=True)

Construct a Table object from data.

Parameters

dataarray_like

The raw data, from which a contingency table is constructed using the first two columns.

shift_zerosbool

If True and any cell count is zero, add 0.5 to all values in the table.

Returns

A Table instance.