About: propensity score matching

Premodifier: propensity score
Head noun: matching

Same concepts
http://dbpedia.org/resource/Propensity_score_matching

Broader concepts

label	provenance	confidence
statistical technique	isap:184000998	0.673255
technique	isap:184000980	0.655756
method	isap:478629904	0.613339
tool	isap:380238979	0.388379

Narrower concepts

label	provenance	confidence