The fresh new relationship anywhere between lives fulfillment and sex, ages, imply bed duration and you may rise date departure was basically low-tall
good Ages groups had been below: 19 many years or younger = step 1, 20–22 ages = dos, 23–25 years = step three, 26–twenty-eight age = cuatro, 29–31 age = 5 and you may thirty two ages or elderly = 6.
Correlations Between Investigation Variables
Life satisfaction correlated significantly with all sleep variables, except bedtime deviation. Thus, the three first hypotheses were supported, and the fourth, which concerned variability in sleep schedule, was partly supported with only rise time deviation being significantly related to life satisfaction. Life satisfaction had a moderate negative correlation with sleep quality (higher sleep quality score means worse quality; r = –.337, p < .001), and a weak positive correlation with mean sleep duration (r = .128, p = .003). Furthermore, life satisfaction had a weak negative correlation with variability of sleep duration (r = –.212, p < .001) and rise time deviation (r = –.148, p = .001).
There existed some very weak correlations among control variables and sleep variables. Table 2 indicates that being male was associated with having better sleep quality (r = –.087, p = .041), and to sleep less (r = –.153, p < .001). Additionally, being female was associated with higher bedtime deviations (r = –.102, p = .012). Furthermore, older age was associated with shorter mean sleep duration (r = –.142, p = .001) and more regular bedtimes (r = –.115, p = .005). All correlations can be seen in Table 2 .
Relationships Anywhere between Bed and you may Lifetime Satisfaction
Ahead of performing new hierarchical regression analyses, the fresh assumptions of your own data had been looked at. A sample size of 474 concerns 5 times plain old recommended minimal to have a type of half dozen predictors ( Profession, 2013 ). This new model is actually featured having linearity, independent residuals and for multicollinearity no results suggesting any violations ones presumptions. (more…)