PMC:7519301 / 47616-47901 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T360","span":{"begin":73,"end":81},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T361","span":{"begin":134,"end":142},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T362","span":{"begin":162,"end":167},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T363","span":{"begin":280,"end":284},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"For comparisons of mean values in normally distributed data, Student’s t test was used. When data were not normal, the Mann−Whitney U test was used. Shapiro−Wilk tests were used to determine normality. Differences in data distributions were estimated using the Kolmogorov−Smirnov test."}

{"project":"LitCovid-sentences","denotations":[{"id":"T299","span":{"begin":0,"end":87},"obj":"Sentence"},{"id":"T300","span":{"begin":88,"end":148},"obj":"Sentence"},{"id":"T301","span":{"begin":149,"end":201},"obj":"Sentence"},{"id":"T302","span":{"begin":202,"end":285},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"For comparisons of mean values in normally distributed data, Student’s t test was used. When data were not normal, the Mann−Whitney U test was used. Shapiro−Wilk tests were used to determine normality. Differences in data distributions were estimated using the Kolmogorov−Smirnov test."}