PMC:7116472 / 11785-11911 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T78","span":{"begin":0,"end":126},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"All candidate predictor variables identified were included within the model, except for those with high missing values (\u003e33%)."}