eelbrain.test.ttest

eelbrain.test.ttest(y, x=None, against=0, match=None, sub=None, corr='Hochberg', title='{desc}', ds=None, tail=0)

T-tests for one or more samples

Parameters

• y (Union[Var, str]) – Dependent variable

• x (Union[Factor, Interaction, NestedEffect, str, None]) – Perform tests separately for all categories in x.

• against (Union[float, str, Tuple[str, ...]]) – Baseline against which to test (scalar or category in x).

• match (Union[Factor, Interaction, NestedEffect, str, None]) – Repeated measures factor.

• sub (Union[Var, ndarray, str, None]) – Only use part of the data.

• corr (Union[bool, Literal[‘hochberg’, ‘bonferroni’, ‘holm’]]) – Method for multiple comparison correction (default ‘hochberg’).

• title (str) – Title for the table.

• ds (Optional[Dataset]) – If a Dataset is given, all data-objects can be specified as names of Dataset variables

• tail (Literal[-1, 0, 1]) – Tailedness of the test.

Returns

table – Table with results.

Return type

FMText Table