Propensity Score Functions#

The propensity score module provides core functions for calculating propensity scores via inverse probability tilting (IPT), augmented inverse probability weighting (AIPW), and inverse probability weighting (IPW).

Inverse Probability Tilting#

calculate_pscore_ipt

Calculate propensity scores using Inverse Probability Tilting for the ATT.

Augmented Inverse Probability Weighting#

`aipw_did_panel`	Compute the augmented inverse propensity weighted (AIPW) estimator for panel data.
`aipw_did_rc_imp1`	Compute the simplified AIPW estimator for repeated cross-section data.
`aipw_did_rc_imp2`	Compute the locally efficient AIPW estimator with repeated cross-section data.

Inverse Probability Weighting#

ipw_rc

Compute the inverse propensity weighted (IPW) estimator for repeated cross-sections.