Table 2.
Mean, standard deviation, median, and Mann-Whitney U test
| Age | IBS-SSS | B1 | B2 | H1 | H2 | F1 | F2 | R1 | R2 | |
|---|---|---|---|---|---|---|---|---|---|---|
| IBS (n=49) | ||||||||||
| mean | 36.43 | 275.29 | 6.02 | 10.90 | 8.20 | 4.90 | 4.55 | 1.82 | 32.80 | 58.16 |
| SD | 10.97 | 71.68 | 3.69 | 4.96 | 4.15 | 3.12 | 2.33 | 1.41 | 5.33 | 8.39 |
| median | 35.00 | 258.00 | 6.00 | 11.00 | 8.00 | 4.00 | 5.00 | 2.00 | 35.00 | 59.00 |
| HC (n=28) | ||||||||||
| mean | 34.93 | 35.82 | 3.82 | 6.14 | 3.71 | 1.75 | 1.07 | 0.29 | 35.86 | 62.39 |
| SD | 12.36 | 32.26 | 4.49 | 3.37 | 2.80 | 1.86 | 1.65 | 0.71 | 4.22 | 8.64 |
| median | 33.00 | 27.50 | 2.00 | 6.00 | 3.00 | 1.00 | 0.00 | 0.00 | 35.50 | 63.50 |
| Mann-Whitney U test between IBS and HC: | ||||||||||
| p | 0.439 | ** | 0.003 | ** | ** | ** | ** | ** | 0.015 | 0.060 |
B1 (quantity of sleep), B2 (quality of sleep), H1 (anxiety), H2 (depression), F1 (physical fatigue), F2 (mental fatigue), R1 (recall), and R2 (attention) in the IBS and the HC group. ** denotes