Table 3.
Correlation of Patient Age and Dipeptidyl Peptidase 4 Immunostaining Scores for Type I and Type II Cells in Lung
| Group | R value | P value |
|---|---|---|
| Type I cells in group 1 | 0.1915 | 0.4728 |
| Type I cells in groups 1 and 2 | 0.1787 | 0.3629 |
| Type II cells in group 1 | −0.4887 | 0.0001 |
| Type II cells in groups 1 and 2 | 0.1089 | 0.5813 |
Bold text represents P < 0.05.