Relationships between consumption of sweetened products, daytime sleepiness and psychological distress in the multivariate model (n=186)
| β | SE | Sβ | T Value | p Value< | |
|---|---|---|---|---|---|
| Model* | |||||
| Daytime sleepiness | 0.05 | 0.02 | 0.16 | 2.15 | 0.04 |
| Model† | |||||
| Constant | 2.75 | 0.54 | 5.10 | 0.00 | |
| Daytime sleepiness | 0.03 | 0.02 | 0.12 | 1.69 | 0.09 |
| Psychological distress | 0.05 | 0.02 | 0.19 | 2.61 | 0.01 |
Consumption of sweetened products was log-transformed. Psychological distress scores (10–50) and daytime sleepiness scores (0–24) are entered as continuous and are normally distributed.
*Model summary: R=0.15, F=4.26, p<0.04.
†Model summary: R=0.27, F=2.37, p<0.03, adjusted for psychological distress (mediator) and age.
β, Beta coefficient; Sβ, standardised β coefficient.