{"id":"W2976858807","doi":"10.2196/15648","title":"Characteristics and Usage Patterns Among 12,151 Paid Subscribers of the Calm Meditation App: Cross-Sectional Survey","year":2019,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"Mindfulness and Compassion Interventions","field":"Psychology","cited_by":79,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Meditation; mHealth; Cross-sectional study; Medicine; Logistic regression; Demographics; Psychology; Gerontology; Demography; Psychiatry; Psychological intervention","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000677112,0.0001397388,0.0003339177,0.0009266819,0.0004535732,0.0005481727,0.0002787782,0.0004674759,0.002286451],"category_scores_gemma":[0.002138044,0.0002798532,0.0002918037,0.00125687,0.0001813149,0.0008443881,0.0004496165,0.0006027219,0.0005921247],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002278084,"about_ca_system_score_gemma":0.0002252821,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007660889,"about_ca_topic_score_gemma":0.0102977,"domain_scores_codex":[0.999575,0.00007856197,0.00007440049,0.00008429441,0.0001216048,0.00006619866],"domain_scores_gemma":[0.9985316,0.0002717294,0.0006394212,0.0000761082,0.0002116152,0.0002694685],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000244151,0.00008656765,0.9967526,0.00002411032,0.00001683705,0.00005777983,0.0004441121,0.0000109389,0.0001948632,0.000007802985,0.0003689867,0.002011023],"study_design_scores_gemma":[0.000001439973,0.0000567499,0.9988142,0.000008179318,0.000005207567,0.0001152223,0.0007469387,0.00006037465,0.00002052642,0.000003692612,0.0001648106,0.000002691497],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977584,0.00008946926,0.00006597113,0.0000695504,0.000003562476,0.00004143463,0.001513497,0.000005160393,0.0004529878],"genre_scores_gemma":[0.9972432,0.0002229782,0.0002294789,0.0001917481,0.00001401194,0.0001201813,0.001413625,0.000005078351,0.0005597604],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007660889,"threshold_uncertainty_score":0.01523262,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07338829380998627,"score_gpt":0.3994200821809442,"score_spread":0.3260317883709579,"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."}}