{"doi":"10.3758/bf03193146","title":"G*Power 3: A flexible statistical power analysis program for the social, behavioral, and biomedical sciences","abstract":"G*Power (Erdfelder, Faul, & Buchner, 1996) was designed as a general stand-alone power analysis program for statistical tests commonly used in social and behavioral research. G*Power 3 is a major extension of, and improvement over, the previous versions. It runs on widely used computer platforms (i.e., Windows XP, Windows Vista, and Mac OS X 10.4) and covers many different statistical tests of the t, F, and chi2 test families. In addition, it includes power analyses for z tests and some exact tests. G*Power 3 provides improved effect size calculators and graphic options, supports both distribution-based and design-based input modes, and offers all types of power analyses in which users might be interested. Like its predecessors, G*Power 3 is free.","journal":"Behavior Research Methods","year":2007,"id":7571,"datarank":21.087312504307512,"base_score":11.046977599982323,"endowment":11.046977599982323,"self_citation_contribution":1.6570466399973487,"citation_network_contribution":19.43026586431016,"self_endowment_contribution":1.6570466399973487,"citer_contribution":19.43026586431016,"corpus_percentile":99.4,"corpus_rank":50,"citation_count":62753,"citer_count":197,"citers_with_citation_signal":197,"citers_with_endowment":197,"datacite_reuse_total":0,"is_dataset":false,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2007-05-01","authors":[{"id":57169,"name":"Edgar Erdfelder","orcid":"0000-0003-1032-3981","position":1,"is_corresponding":false},{"id":57171,"name":"Albert-Georg Lang","orcid":null,"position":2,"is_corresponding":false},{"id":57170,"name":"Axel Buchner","orcid":"0000-0003-4529-3444","position":3,"is_corresponding":false},{"id":57168,"name":"Franz Faul","orcid":"0000-0002-7158-2920","position":0,"is_corresponding":true}],"reference_count":70,"raw_metadata":{"citation_network_status":"fetched"},"created_at":"2026-03-01T18:20:47.508186Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}