Table 4.
Variable | Beta In | S. E. | T | P-value |
---|---|---|---|---|
Constant | 61.085 | 0.579 | 105.381 | .000 v |
Length of migraine disease (month) | 0.008 | 0.008 | 0.991 | 0.322 |
Duration of headache (minute) | 0.042 | 0.009 | 4.570 | .000* |
Duration of using medication (month) | 2.424 | 0.244 | 9.910 | .000* |
Dosage of medication | 0.025 | 0.001 | 17.21 | .000* |
The age of first headache attack (year) | -0.455 | 0.056 | 8.048 | .000* |
History of migraine in the family | 0.203 | 0.222 | 0.915 | 0.36* |
Amount of sleep during day (hour) | 0.528 | 0.068 | 7.741 | .000* |
Amount of sleep during night (hour) | -1.702 | 0.065 | 31.07 | .000* |
Dependent Variable: sleep quality
Significant in P< 0.001