PMC:7796111 / 20119-20385 JSONTXT 2 Projects

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T140 0-266 Sentence denotes Reasons for nonparticipation were unrelated to COVID-19 or testing (e.g., not physically present at the university during this time) and there were no observable differences in demographics between participants and nonparticipants informed by descriptive statistics.