statsmodels.regression.linear_model.OLS.predict¶
-
OLS.
predict
(params, exog=None)¶ Return linear predicted values from a design matrix.
- Parameters
params : array_like
Parameters of a linear model.
exog : array_like, optional
Design / exogenous data. Model exog is used if None.
- Returns
array_like
An array of fitted values.
Notes
If the model has not yet been fit, params is not optional.