EDDA Study Designs Taxonomy	APA Statistical Cluster	Source
http://ontology.apa.org/apaonto/termsonlyOUT%20(5).owl#Meta_Analysis	http://ontologies.dbmi.pitt.edu/edda/StudyDesigns.owl#meta_analysis	LOOM
http://ontology.apa.org/apaonto/termsonlyOUT%20(5).owl#Experimental_Design	http://ontologies.dbmi.pitt.edu/edda/StudyDesigns.owl#experimental_design	LOOM