{"id":"W1998328714","doi":"10.1145/1277741.1277892","title":"Validity and power of t-test for comparing MAP and GMAP","year":2007,"lang":"en","type":"article","venue":"","topic":"Advanced Statistical Methods and Models","field":"Mathematics","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Wilcoxon signed-rank test; Sign test; Statistics; Test (biology); Mathematics; Statistical power; Range (aeronautics); Power (physics); Sample size determination; Sign (mathematics); Student's t-test; Mann–Whitney U test; Statistical significance; Engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.2022411,0.001878571,0.003304688,0.009333858,0.002368776,0.004988313,0.004008892,0.005012113,0.00904418],"category_scores_gemma":[0.6806545,0.0007451696,0.003887087,0.009508167,0.0105625,0.009849126,0.004115794,0.005465248,0.002310588],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001549434,"about_ca_system_score_gemma":0.003061499,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001978503,"about_ca_topic_score_gemma":0.0008111093,"domain_scores_codex":[0.8035933,0.1177942,0.01164389,0.02281709,0.04139207,0.002759344],"domain_scores_gemma":[0.1387379,0.8034002,0.01743486,0.02510046,0.0137275,0.001599165],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00786155,0.0008549343,0.3963666,0.002920161,0.007544547,0.002494885,0.004853254,0.04540747,0.006257456,0.1069238,0.01848471,0.4000306],"study_design_scores_gemma":[0.002388164,0.009381639,0.2079514,0.001835023,0.003501781,0.007121282,0.005579463,0.3878347,0.02345902,0.311286,0.03874872,0.0009128345],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.2426515,0.003815031,0.7179921,0.00309382,0.001831949,0.001937441,0.00232913,0.001286002,0.025063],"genre_scores_gemma":[0.8855698,0.0005918076,0.1064166,0.0007938944,0.0009000032,0.002136519,0.001242879,0.0007247633,0.001623757],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.7977589,"threshold_uncertainty_score":0.9837788,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2177537627004159,"score_gpt":0.4583026042944439,"score_spread":0.240548841594028,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}