Table 3.
Estimates from Mixed Effects Models with NSES/Sleep in 4 Mutually Exclusive Groups (n=8090).
| Parameter | Estimate | Confidence Interval | p-Value |
|---|---|---|---|
| Intercept | 24.90 | (23.42, 26.38) | <0.0001 |
| Age | −0.22 | (−0.24, −0.20) | <0.0001 |
| Sex (female) | 0.83 | (0.69, 0.97) | <0.0001 |
| Education | 0.58 | (0.56, 0.60) | <0.0001 |
| Race (white) | 2.53 | (2.32, 2.74) | <0.0001 |
| BMI | 0.11 | (0.10, 0.13) | <0.0001 |
| Diabetes | −0.87 | (−1.02, −0.73) | <0.0001 |
| Hypertension | −0.98 | (−1.09, −0.88) | <0.0001 |
| Any Heart Condition* | −1.07 | (−1.18, −0.95) | <0.0001 |
| Stroke | −2.09 | (−2.29, −1.90) | <0.0001 |
| Normal Weight (BMI<25) | Reference | - | <0.0001 |
| Overweight (25≤BMI<30) | −0.06 | (−0.24, 0.12) | 0.50 |
| Obese (30≤BMI<40) | −0.56 | (−0.81, −0.32) | <0.0001 |
| Obese (BMI≥40) | −1.92 | (−2.47, −1.37) | <0.0001 |
| APOE ε4+ | −0.57 | (−0.73, −0.42) | <0.0001 |
| Sleep NSES 1 | −0.53 | (−0.73, −0.32) | <0.0001 |
| Sleep NSES 2 | −0.27 | (−0.46, −0.08) | 0.006 |
| Sleep NSES 3 | 0.02 | (−0.16, 0.20) | 0.806 |
| Sleep NSES 4 | Reference | - | - |
Abbreviations: BMI= body mass index; Sleep NSES 1= poor sleep and low NSES; Sleep NSES 2= good sleep and low NSES; Sleep NSES 3= poor sleep and high NSES; Sleep NSES 4= good sleep and high NSES.
*
Any heart condition includes: heart attack, coronary heart disease, angina, congestive heart failure, or other heart problems