PMC:7589389 / 50686-50880 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T220","span":{"begin":49,"end":53},"obj":"http://purl.obolibrary.org/obo/CLO_0050507"}],"text":"The firm’s five-day cumulative abnormal return [−2, 2] computed by the market model. The market model is estimated over the period [−200, −60] relative to the current day with the market return;"}

{"project":"LitCovid-sentences","denotations":[{"id":"T364","span":{"begin":85,"end":194},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The firm’s five-day cumulative abnormal return [−2, 2] computed by the market model. The market model is estimated over the period [−200, −60] relative to the current day with the market return;"}