Linking Developmental Propensity Score to Fuzzy Sets: A New Perspective, Applications and Generalizations

摘要

First, we outline the group-based trajectory models for longitudinal data; second, we briefly describe the concept of propensity scores based on these models; third, we give a new perspective of propensity scores in fuzzy sets; fourth, we apply operations of fuzzy sets to propensity scores; fifth, we generalize propensity scores to trajectories based on fuzzy and possibilistic clusterings.