{"id":"W2175886830","doi":"10.1017/s0033291715002068","title":"Jumping to negative conclusions – a case of study-gathering bias?","year":2015,"lang":"en","type":"letter","venue":"Psychological Medicine","topic":"Meta-analysis and systematic reviews","field":"Decision Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Jumping; Psychology; Content (measure theory); Social psychology; Applied psychology; Cognitive psychology; Medicine; Mathematics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch","metaepi_narrow","insufficient_payload"],"consensus_categories":["metaresearch","insufficient_payload"],"category_scores_codex":[0.1102944,0.0006478045,0.008737471,0.0008758687,0.0001402583,0.0001295708,0.002689705,0.0004802909,0.02055215],"category_scores_gemma":[0.1861689,0.0002464736,0.001149065,0.002750266,0.000288677,0.00006168741,0.0005033973,0.001310483,0.002070843],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005602339,"about_ca_system_score_gemma":0.00001962612,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001127127,"about_ca_topic_score_gemma":0.00002887795,"domain_scores_codex":[0.9629557,0.01565266,0.01180192,0.002032473,0.007111514,0.0004458085],"domain_scores_gemma":[0.9709461,0.01474945,0.006267163,0.005289824,0.002342332,0.0004050988],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001049542,0.0001079279,0.0003168948,0.00002822941,0.0002129343,0.00370831,0.003381071,0.000005179454,0.00001524187,0.00001657307,0.9773715,0.01482564],"study_design_scores_gemma":[0.001076755,0.002652347,0.001328396,0.0005031831,0.0009200605,0.001189101,0.009649606,0.0001516828,0.00000106865,0.006421683,0.9756098,0.000496286],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.1915068,0.0010447,0.006551956,0.7555814,0.002521509,0.005086842,0.00007603171,0.00002824906,0.03760244],"genre_scores_gemma":[0.4758582,0.00001254223,0.003191002,0.503739,0.003777368,0.000238057,0.00001642492,0.00004493728,0.01312244],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.2843514,"threshold_uncertainty_score":0.9999987,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.9343204543585135,"score_gpt":0.6513537302512927,"score_spread":0.2829667241072208,"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."}}