{"id":"W2776676719","doi":"10.5539/jedp.v8n1p14","title":"Using Item Response Theory to Evaluate Self-directed Learning Readiness Scale","year":2017,"lang":"en","type":"article","venue":"Journal of Educational and Developmental Psychology","topic":"Innovative Teaching and Learning Methods","field":"Psychology","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Item response theory; Scale (ratio); Psychology; Applied psychology; Psychometrics; Social psychology; Clinical psychology; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.02460265,0.0006840814,0.0011044,0.003643299,0.0005041564,0.001110059,0.0009543239,0.0006639536,0.004136835],"category_scores_gemma":[0.06265185,0.0002209695,0.001694452,0.003377173,0.0006363225,0.001144453,0.001082891,0.00146153,0.001637812],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008120516,"about_ca_system_score_gemma":0.00110986,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006061083,"about_ca_topic_score_gemma":0.001088996,"domain_scores_codex":[0.9719006,0.01522468,0.00334857,0.0009972068,0.008137847,0.000391105],"domain_scores_gemma":[0.9508314,0.02732347,0.004556173,0.002581217,0.01412142,0.000586394],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008996588,0.002124358,0.5673741,0.00199621,0.001431226,0.0002128912,0.004746766,0.004140525,0.006130497,0.006533833,0.01265667,0.3917534],"study_design_scores_gemma":[0.0003868519,0.007366667,0.8914472,0.001422157,0.0005189364,0.0005764769,0.01119329,0.02151195,0.01004018,0.01585691,0.03936329,0.0003161054],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7630262,0.001655912,0.1801045,0.001155194,0.0004727063,0.01479537,0.008013465,0.0008243441,0.02995228],"genre_scores_gemma":[0.8052117,0.0006988607,0.1611157,0.0004475358,0.00009537333,0.0230964,0.005647747,0.0001514535,0.0035352],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02460265,"threshold_uncertainty_score":0.1301128,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1112184478116219,"score_gpt":0.4911650840105767,"score_spread":0.3799466361989547,"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."}}