{"id":"W4393899192","doi":"10.1891/jnm-2023-0050","title":"Evaluating the Validity and Measurement Invariance of the Patient Health Questionnaire-9 Among Canadian Nurses","year":2024,"lang":"en","type":"article","venue":"Journal of Nursing Measurement","topic":"Resilience and Mental Health","field":"Psychology","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; University of British Columbia Hospital","funders":"","keywords":"Patient Health Questionnaire; Differential item functioning; Measurement invariance; Internal consistency; Depressive symptoms; Psychometrics; Clinical psychology; Item response theory; Psychology; Reliability (semiconductor); Medicine; Confirmatory factor analysis; Psychiatry; Structural equation modeling; Anxiety","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.006717532,0.0001328006,0.0002239742,0.0001204448,0.000349936,0.00005770619,0.000227001,0.00004690827,0.00002324764],"category_scores_gemma":[0.0002307996,0.00007493536,0.0001056675,0.0002410714,0.0001939488,0.0001140243,0.000011154,0.0003679395,0.000002438352],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002307558,"about_ca_system_score_gemma":0.001887284,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01476326,"about_ca_topic_score_gemma":0.01635134,"domain_scores_codex":[0.9962025,0.0009049926,0.0007117105,0.0001780431,0.001658078,0.0003446764],"domain_scores_gemma":[0.9985095,0.00004278639,0.0004786132,0.0002629321,0.0004602146,0.0002459207],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0001539558,0.0005009819,0.03715434,0.0002702957,0.0001863838,0.00001709856,0.044041,0.0003044376,0.002259366,0.001409714,0.02070653,0.8929959],"study_design_scores_gemma":[0.0006645265,0.002989078,0.9664235,0.0161298,0.0002037092,0.0003938759,0.006469056,0.0003499856,0.00116879,0.00221347,0.002791248,0.0002029923],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9527168,0.01921457,0.0002911591,0.01645951,0.00932122,0.0007373834,0.000004478825,0.00001025399,0.001244646],"genre_scores_gemma":[0.9991906,0.00007183661,0.00009169451,0.0004217546,0.0001749958,0.000008838919,1.216056e-7,0.00001267478,0.00002743104],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9292691,"threshold_uncertainty_score":0.9917975,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2570428582826801,"score_gpt":0.4613313859698784,"score_spread":0.2042885276871982,"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."}}