Table 2 A chi-square test to identify the difference in CRP normalization at 2 weeks post operation
From: C-reactive protein course after classical complication free total knee arthroplasty using navigation
CRP normal | CRP abnormal | Total | P value | |
|---|---|---|---|---|
Group 1 (N = 269)) | 94 (23.5%) | 175 (43.8%) | 269 (67.3%) | 0.97 |
Group 2 (N = 131)) | 46 (11.5%) | 85 (21.3%) | 131 (32.8%) | |
Total (N = 400) | 140 (35.1%) | 260 (65.0%) | 400 (100.0%) |