Table 3 Comparison between GERD and Non-GERD subjects
From: Gastroesophageal reflux disease in a typical African population: a symptom-based multicenter study
Variable | GERD | Non-GERD | Mann Whitney | P value |
|---|---|---|---|---|
Age | 194,825 | <0.0001* | ||
 Mean (SD) | 47.3 (16.0) | 41.32 (15.8) | ||
 Median (IQR) | 48 (26) | 39 (24 | ||
Weight | 255,607 | 0.5797 | ||
 Mean (SD) | 65.9 (15.5) | 65.4 (13.9) | ||
 Median (IQR) | 65 (23) | 65 (18) | ||
Height | 219,445 | 0.0012* | ||
 Mean (SD) | 1.7 (13.9) | 2.3 (10) | ||
 Median (IQR) | 1.6 (0.1) | 1.6 (0.1) | ||
BMI | 246,841 | 0.5601 | ||
 Mean (SD) | 25.3 (6.5) | 25.1 (9.5) | ||
 Median (IQR) | 24.5 (7.3) | 24.2 (5.9) | ||
W:H | 223,329 | 0.0387* | ||
 Mean (SD) | 1.0 (0.8) | 1.0 (3.2) | ||
 Median (IQR) | 0.9 (0.1) | 0.9 (0.1) | ||