{"id":"W3217168848","doi":"10.2196/33739","title":"COVID-19 Vaccine Perceptions, Intentions, and Uptake Among Young Adults in the United States: Prospective College-Based Cohort Study","year":2021,"lang":"en","type":"article","venue":"JMIR Public Health and Surveillance","topic":"Vaccine Coverage and Hesitancy","field":"Social Sciences","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Vaccination; Herd immunity; Medicine; Population; Ethnic group; Demography; Young adult; Logistic regression; Gerontology; Environmental health; Immunology; Internal medicine","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":[0.0009860059,0.0002312137,0.0002809169,0.000483733,0.000650186,0.000755524,0.0003193445,0.000442389,0.001561731],"category_scores_gemma":[0.00174348,0.0003860209,0.0004332951,0.0006742715,0.0002255501,0.0005873308,0.0005449784,0.0008259506,0.0003632965],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003358067,"about_ca_system_score_gemma":0.0005587573,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02963137,"about_ca_topic_score_gemma":0.03683107,"domain_scores_codex":[0.9996277,0.00007771688,0.00004282999,0.00007604113,0.00008224844,0.00009356501],"domain_scores_gemma":[0.9989059,0.0001013172,0.0003487015,0.0001056309,0.0001840522,0.0003543915],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003138019,0.00006723244,0.9990082,0.000006383455,0.00001895507,0.00001948576,0.0001961829,0.000006356543,0.00007222108,0.000007842017,0.0001058901,0.0004599008],"study_design_scores_gemma":[0.000003617557,0.0000836788,0.9991775,0.000009864856,0.00001200793,0.00003342605,0.0004866463,0.00003664683,0.00001926733,0.000006786614,0.0001281272,0.000002283099],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986047,0.00009795737,0.00005560059,0.000044054,0.00000773918,0.00004120627,0.0007574928,0.000002432952,0.0003888355],"genre_scores_gemma":[0.998895,0.0001105344,0.00007893585,0.00006834607,0.000005315576,0.00003445122,0.0005326578,0.000001996729,0.0002728266],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02963137,"threshold_uncertainty_score":0.05891782,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02451413795104329,"score_gpt":0.3315514045096923,"score_spread":0.307037266558649,"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."}}