Siyu Chen, Shiying Qiu, Haoran Li, Junhua Zhang, Xiaoqi Wu, Wenjie Zeng, Fuquan Huang
An integrated model for predicting pupils' acceptance of artificially intelligent robots as teachers
Education and information technologies
polysubstance use highly prevalent public health issue particularly among adolescents decisions prevention programming policies often made local level growing literature examining patterns polysubstance use among adolescents little known differences patterns across geographic regions using large representative sample high school students state maryland n 41091 2018 maryland youth risk behavior survey conducted latent class analysis lca adolescent substance use along nine binary indicators including past 30day combustible tobacco ecigarette alcohol cannabis use well lifetime use prescription opioids cocaine heroin methamphetamine injection drug use measurement invariance across counties examined using multiple indicators multiple causes mimic procedure results lca show three classes adolescent substance use total sample 1 low substance use 2 commonly used substances ie ecigarette alcohol cannabis use 3 polysubstance use results mimic procedure demonstrated geographic differences students endorsement specific indicators class membership differences demonstrate need examination local trends adolescent polysubstance use inform multitiered prevention programming policy