Probit.
pdf
Probit (Normal) probability density function
X : array-like
The linear predictor of the model (XB).
pdf : ndarray
The value of the normal density function for each point of X.
Notes
This function is just an alias for scipy.stats.norm.pdf
statsmodels.discrete.discrete_model.Probit.loglikeobs
statsmodels.discrete.discrete_model.Probit.predict