PMC:7033348 / 8089-8254 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T41","span":{"begin":33,"end":34},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T42","span":{"begin":54,"end":55},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"The Richards model also includes a scaling parameter, a, to allow for deviation from the symmetric logistic curve (Chowell, 2017; Richards, 1959; Wang et al., 2012)."}

{"project":"LitCovid-sentences","denotations":[{"id":"T47","span":{"begin":0,"end":165},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The Richards model also includes a scaling parameter, a, to allow for deviation from the symmetric logistic curve (Chowell, 2017; Richards, 1959; Wang et al., 2012)."}

{"project":"2_test","denotations":[{"id":"32110742-22889641-47437632","span":{"begin":159,"end":163},"obj":"22889641"},{"id":"T25904","span":{"begin":159,"end":163},"obj":"22889641"}],"text":"The Richards model also includes a scaling parameter, a, to allow for deviation from the symmetric logistic curve (Chowell, 2017; Richards, 1959; Wang et al., 2012)."}