{"id":"W2327617559","doi":"10.1177/0733464813520222","title":"Factor Analysis of the 12-Item Zarit Burden Interview in Caregivers of Persons Diagnosed With Dementia","year":2014,"lang":"en","type":"article","venue":"Journal of Applied Gerontology","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"Canadian Institutes of Health Research; Saskatchewan Health Research Foundation; University of Saskatchewan","keywords":"Dementia; Exploratory factor analysis; Caregiver burden; Psychology; Distress; Family caregivers; Clinical psychology; Strain (injury); Psychiatry; Psychometrics; Gerontology; Medicine; Internal medicine; Disease","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.0004693186,0.0001099311,0.0007156196,0.0004382026,0.00002093112,0.000004828256,0.0002150377,0.00006760374,0.0004212225],"category_scores_gemma":[0.00006369528,0.00006541678,0.0002397997,0.0003956779,0.0001907182,0.00003483911,0.0000524998,0.0002477352,9.614963e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005849611,"about_ca_system_score_gemma":0.0001109915,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001436053,"about_ca_topic_score_gemma":0.00102417,"domain_scores_codex":[0.9986399,0.0001331062,0.000488088,0.000125925,0.0004045841,0.0002084118],"domain_scores_gemma":[0.998816,0.0002076417,0.0004989534,0.000191629,0.0002056283,0.000080207],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001313192,0.0004092784,0.9480788,0.0002211212,0.005954647,0.0000488366,0.005494097,0.00005773712,0.008552766,0.0002301959,0.0002482409,0.02939108],"study_design_scores_gemma":[0.003400506,0.001061513,0.9842926,0.0001449835,0.002836684,0.00002046826,0.004571855,0.0001687894,0.002596861,0.00002139058,0.0008175558,0.00006675492],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.994276,0.0002252017,0.0006628357,0.0005135559,0.00003900369,0.0002230472,0.000004699575,0.000001924535,0.004053745],"genre_scores_gemma":[0.9995648,0.00005236593,0.0001917541,0.00007625925,0.00002800233,0.000006011769,0.000002319828,0.000007165223,0.00007129434],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03621383,"threshold_uncertainty_score":0.4612091,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02649385100712652,"score_gpt":0.2955912750244586,"score_spread":0.2690974240173321,"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."}}