eelbrain.test.Correlation

class eelbrain.test.Correlation(y, x, sub=None, data=None)

Pearson product moment correlation between y and x

Parameters:

• y (Var | NDVar | str) – First variable.

• x (Var | NDVar | str) – Second variable. Needs to have same type/shape as y.

• sub (Var | ndarray | str) – Use only a subset of the data

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

r

Pearson correlation coefficient.

Type:

float

p

Two-tailed p-value.

Type:

float

df

Degrees of freedom.

Type:

int

Methods