{"id":"W3185768575","doi":"10.2196/24972","title":"A Local Community-Based Social Network for Mental Health and Well-being (Quokka): Exploratory Feasibility Study","year":2021,"lang":"en","type":"article","venue":"JMIRx Med","topic":"Digital Mental Health Interventions","field":"Psychology","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Psychological intervention; Mental health; Exploratory research; Psychology; Preference; Promotion (chess); Intervention (counseling); Bonferroni correction; Test (biology); Medicine; Applied psychology; Gerontology; Medical education; Psychiatry; Sociology; Political science","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":[0.00696587,0.0007503679,0.0006289482,0.001172459,0.003703109,0.001118508,0.001465665,0.001216928,0.005610273],"category_scores_gemma":[0.005597272,0.000701294,0.0005100758,0.0005383775,0.001107366,0.001567303,0.002566704,0.001281289,0.001316169],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00140028,"about_ca_system_score_gemma":0.005294472,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005116044,"about_ca_topic_score_gemma":0.01264695,"domain_scores_codex":[0.9968407,0.001824076,0.0001235182,0.0002299011,0.0003169482,0.0006648795],"domain_scores_gemma":[0.9947206,0.001436909,0.0003849277,0.0004052462,0.0009604979,0.002091819],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"nonrandomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.01324308,0.3212486,0.2777911,0.004415517,0.0002783123,0.005995147,0.09040561,0.002069211,0.01837531,0.002474681,0.008880958,0.2548225],"study_design_scores_gemma":[0.01426166,0.2221809,0.5376552,0.001038891,0.0003336596,0.001791691,0.1718322,0.006187968,0.005956659,0.002281933,0.03611053,0.0003687886],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9655682,0.00003727306,0.001483048,0.0002729963,0.00002725651,0.03004405,0.0003813451,0.0000364418,0.002149395],"genre_scores_gemma":[0.8851736,0.0001794836,0.01404329,0.0008241365,0.00007078031,0.09666181,0.0005974617,0.00002073582,0.002428691],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00696587,"threshold_uncertainty_score":0.03683949,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09766651047259724,"score_gpt":0.438432540522681,"score_spread":0.3407660300500838,"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."}}