Table 4.
Mann–Whitney U test applied for comorbidities and demographic area of COPD patients.
| Mann-Whitney U Test by Variable Obesity; Marked Tests are Significant at p < 0.05000 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Rank Sum | Rank Sum | U | Z | p-Value | Z | p-Value | Valid N | Valid N | 2*1sided | |
| Total cholesterol | 1224.50 | 153.50 | 125.50 | 0.84 | 0.40 | 0.84 | 0.40 | 45.00 | 7.00 | 0.40 |
| LipT | 1287.00 | 91.00 | 63.00 | 2.52 | 0.01 | 2.52 | 0.01 | 45.00 | 7.00 | 0.01 |
| HDL-CHOL | 1245.00 | 133.00 | 105.00 | 1.39 | 0.16 | 1.39 | 0.16 | 45.00 | 7.00 | 0.17 |
| LDL -CHOL | 1211.00 | 167.00 | 139.00 | 0.48 | 0.63 | 0.48 | 0.63 | 45.00 | 7.00 | 0.64 |
| Triglicerides | 1217.00 | 161.00 | 133.00 | 0.64 | 0.52 | 0.64 | 0.52 | 45.00 | 7.00 | 0.53 |
| Mann-Whitney U Test by variable Diabetes mellitus; Marked tests are significant at p < 0.05000 | ||||||||||
| Rank Sum | Rank Sum | U | Z | p-value | Z | p-value | Valid N | Valid N | 2*1sided | |
| Total cholesterol | 1152.00 | 226.00 | 117.00 | −1.07 | 0.28 | −1.07 | 0.28 | 45.00 | 7.00 | 0.29 |
| LipT | 1157.00 | 221.00 | 122.00 | −0.94 | 0.35 | −0.94 | 0.35 | 45.00 | 7.00 | 0.36 |
| HDL-CHOL | 1209.00 | 169.00 | 141.00 | 0.43 | 0.67 | 0.43 | 0.67 | 45.00 | 7.00 | 0.67 |
| LDL -CHOL | 1207.00 | 171.00 | 143.00 | 0.38 | 0.71 | 0.38 | 0.71 | 45.00 | 7.00 | 0.71 |
| Triglicerides | 1252.00 | 126.00 | 98.00 | 1.58 | 0.11 | 1.58 | 0.11 | 45.00 | 7.00 | 0.12 |
| Mann-Whitney U Test by variable hypertension; Marked tests are significant at p < 0.05000 | ||||||||||
| Rank Sum | Rank Sum | U | Z | p-value | Z | p-value | Valid N | Valid N | 2*1sided | |
| Total cholesterol | 580.00 | 798.00 | 304.00 | −0.53 | 0.59 | -0.53 | 0.59 | 23.00 | 29.00 | 0.60 |
| LipT | 527.00 | 851.00 | 251.00 | −1.51 | 0.13 | −1.51 | 0.13 | 23.00 | 29.00 | 0.13 |
| HDL-CHOL | 558.00 | 820.00 | 282.00 | −0.94 | 0.35 | −0.94 | 0.35 | 23.00 | 29.00 | 0.35 |
| LDL-CHOL | 526.50 | 851.50 | 250.50 | −1.52 | 0.13 | −1.52 | 0.13 | 23.00 | 29.00 | 0.13 |
| Triglicerides | 607.50 | 770.50 | 331.50 | −0.03 | 0.98 | −0.03 | 0.98 | 23.00 | 29.00 | 0.97 |
| Mann-Whitney U Test by variable urban/rural area; Marked tests are significant at p < 0.05000 | ||||||||||
| Rank Sum | Rank Sum | U | Z | p-value | Z | p-value | Valid N | Valid N | 2*1sided | |
| Triglicerides | 780.50 | 597.50 | 246.50 | 1.67 | 0.10 | 1.67 | 0.10 | 26.00 | 26.00 | 0.09 |
| Total cholesterol | 718.00 | 660.00 | 309.00 | 0.52 | 0.60 | 0.52 | 0.60 | 26.00 | 26.00 | 0.60 |
| HDL-CHOL | 663.00 | 715.00 | 312.00 | −0.47 | 0.64 | −0.47 | 0.64 | 26.00 | 26.00 | 0.64 |
| LDL-CHOL | 786.00 | 592.00 | 241.00 | 1.77 | 0.08 | 1.77 | 0.08 | 26.00 | 26.00 | 0.08 |
| LipT | 607.50 | 670.50 | 331.50 | −0.03 | 0.98 | −0.03 | 0.98 | 26.00 | 26.00 | 0.97 |