From: Insomnia symptoms and repressive coping in a sample of older Black and White women
Variable | Black (72%) | White (28%) | χ2 |
---|---|---|---|
Difficulty Initiating Sleep (%) | 16 | 42 | 86** |
Difficulty Maintaining Sleep (%) | 40 | 64 | 60** |
Early Morning Awakening (%) | 27 | 53 | 81** |
Daytime Sleep (%) | 9 | 4 | 9* |
Sleep Medicine (%) | 4 | 19 | 83** |