PMC:7156291 / 7407-8157 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7156291","sourcedb":"PMC","sourceid":"7156291","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7156291","text":"Statistical analysis\nContinuous variables were represented as means and standard deviations, while categorical variables were expressed as counts and percentages. Differences of CT characteristics, lobar involvement, and overall total severity score among different time intervals were statistically compared by the chi-square test or analysis of variance (ANOVA). Linear regression analysis was further used to characterize the linear evolution trends of the variables that were significant at the above analysis.\nStatistical analysis was performed by using R software (version 3.6.0; http://www.Rproject.org). The packages in R that were used in this study are “gmodels” packages. All p values were considered statistically significant at p \u003c 0.05.","divisions":[{"label":"title","span":{"begin":0,"end":20}},{"label":"p","span":{"begin":21,"end":514}}],"tracks":[{"project":"LitCovid-PD-CLO","denotations":[{"id":"T37","span":{"begin":327,"end":331},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"attributes":[{"subj":"T37","pred":"source","obj":"LitCovid-PD-CLO"}]},{"project":"LitCovid-sentences","denotations":[{"id":"T65","span":{"begin":0,"end":20},"obj":"Sentence"},{"id":"T66","span":{"begin":21,"end":162},"obj":"Sentence"},{"id":"T67","span":{"begin":163,"end":364},"obj":"Sentence"},{"id":"T68","span":{"begin":365,"end":514},"obj":"Sentence"},{"id":"T69","span":{"begin":515,"end":611},"obj":"Sentence"},{"id":"T70","span":{"begin":612,"end":682},"obj":"Sentence"},{"id":"T71","span":{"begin":683,"end":750},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"attributes":[{"subj":"T65","pred":"source","obj":"LitCovid-sentences"},{"subj":"T66","pred":"source","obj":"LitCovid-sentences"},{"subj":"T67","pred":"source","obj":"LitCovid-sentences"},{"subj":"T68","pred":"source","obj":"LitCovid-sentences"},{"subj":"T69","pred":"source","obj":"LitCovid-sentences"},{"subj":"T70","pred":"source","obj":"LitCovid-sentences"},{"subj":"T71","pred":"source","obj":"LitCovid-sentences"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-PD-CLO","color":"#93ece3","default":true},{"id":"LitCovid-sentences","color":"#ecc993"}]}]}}