Table 5.
Regression models showing the effect of some variables while controlling for others.
| Variable | Family Relation | P | Life Satisfaction | P | Physical Stress Experience | P |
|---|---|---|---|---|---|---|
| Sex | – | – | – | – | – | – |
| Female | – | – | – | – | REF | – |
| Male | – | – | – | – | –5.4 | .008 |
| Ethnicity | – | – | – | – | – | – |
| Hispanic | – | – | –3.38 | .10 | 3.5 | .09 |
| Non-Hispanic | – | – | REF | – | REF | – |
| Age (years) | –0.84 | .02 | –0.87 | .01 | – | – |
| TST (hours) | – | – | – | – | – | – |
| AHI (events/h) | – | – | – | – | – | – |
| BMI | –0.05 | .11 | – | – | – | – |
| N3 (%) | 0.09 | .46 | 0.13 | .32 | – | – |
| REM (%) | – | – | – | – | – | – |
| Arousals | – | – | – | – | –0.03 | .15 |
Values are presented as estimate and P values. Family relations intercept = 65.28 (P < .001). Life satisfaction intercept = 58.2 (P < .001). Physical stress experience = 60.9 (P < .001). AHI = apnea-hypopnea index, BMI = body mass index, REM = rapid eye movement, TST = total sleep time.