LitCovid-sentences  

PMC:7262525 / 11403-11493 JSONTXT 2 Projects

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T93 0-90 Sentence denotes Work, study, or vocational activities 47.9% (791/1650) 44.8% (748/1668) ꭙ2 = 3.20, p = .07