title: The effectiveness and effects of effect sizes.
authors: Geoff
authors: G
authors: Norman
mesh_terms: D004517:Education, Professional / Q000379:methods* / Q000592:standards / Q000706:statistics & numerical data; D004521:Educational Measurement / Q000592:standards / Q000706:statistics & numerical data; D017145:Models, Educational; D016032:Randomized Controlled Trials as Topic / Q000379:methods / Q000592:standards / Q000706:statistics & numerical data; D012107:Research Design