PMC:7160614 / 22088-22286 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T255","span":{"begin":0,"end":85},"obj":"Sentence"},{"id":"T256","span":{"begin":86,"end":198},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"*n means corresponding selected features, and data in parentheses are total features. Coefficients: the estimate value of each feature in multivariate logistic regression model by “glm” package in R"}