| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T65 |
0-20 |
Sentence |
denotes |
Statistical analysis |
| T66 |
21-162 |
Sentence |
denotes |
Continuous variables were represented as means and standard deviations, while categorical variables were expressed as counts and percentages. |
| T67 |
163-364 |
Sentence |
denotes |
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). |
| T68 |
365-514 |
Sentence |
denotes |
Linear regression analysis was further used to characterize the linear evolution trends of the variables that were significant at the above analysis. |
| T69 |
515-611 |
Sentence |
denotes |
Statistical analysis was performed by using R software (version 3.6.0; http://www.Rproject.org). |
| T70 |
612-682 |
Sentence |
denotes |
The packages in R that were used in this study are “gmodels” packages. |
| T71 |
683-750 |
Sentence |
denotes |
All p values were considered statistically significant at p < 0.05. |
