From: Relationship between daily isoflavone intake and sleep in Japanese adults: a cross-sectional study
Categories of isoflavone intake | p for trenda | ||||
---|---|---|---|---|---|
Q1 (Low) | Q2 | Q3 | Q4 (High) | ||
No. of subjects | 269 | 269 | 269 | 269 | |
No. with sufficient sleep | 126 | 148 | 157 | 174 | |
Model 1b | 1.00 | 1.33 (0.94, 1.87)c | 1.52 (1.07, 2.14)d | 1.91 (1.34, 2.72)d | <0.001 |
Model 2e | 1.00 | 1.31 (0.93, 1.86) | 1.49 (1.05, 2.12)d | 1.85 (1.28, 2.67)d | 0.001 |
Model 3f | 1.00 | 1.30 (0.91, 1.84) | 1.48 (1.03, 2.12)d | 1.78 (1.22, 2.60)d | 0.002 |