Table 2.
Results from multilevel models examining loneliness and physical activity (N = 139).
| Predictors | Model 1 (Outcome: Steps) |
Model 2 (Outcome: MVPA) |
||||
|---|---|---|---|---|---|---|
| B (SE) | CI | p | B (SE) | CI | p | |
| (Intercept) | 5862.03 (1014.47) | 3870.33–7853.73 | <0.001*** | 38.14 (6.79) | 24.81–51.47 | <0.001*** |
| Age | 7.09 (21.25) | −34.63 – 48.82 | 0.739 | 0.30 (0.14) | 0.02–0.57 | 0.034* |
| Sex | 193.58 (959.79) | −1690.77 – 2077.94 | 0.840 | −4.47 (6.38) | −17.08 – 8.08 | 0.483 |
| Overall health | 435.01 (438.40) | −425.70 – 1295.72 | 0.321 | 3.35 (2.81) | −2.16 – 8.87 | 0.233 |
| Weekday | 133.87 (295.73) | −446.73 – 714.48 | 0.651 | 1.34 (2.60) | −3.76 – 6.44 | 0.606 |
| Daily loneliness | −18.42 (8.98) | −36.06 – −0.78 | 0.041* | −0.24 (0.09) | −0.42 – −0.07 | 0.007** |
| Average loneliness | −28.29 (17.27) | −62.19 – 5.61 | 0.102 | 0.07 (0.01) | −0.16 – 0.29 | 0.564 |
| Random effects | Variance | SD | Corr | Variance | SD | Corr |
| Random intercept | 1.69e+07 | 4109.43 | – | 747.16 | 27.33 | – |
| Random slope | 1.21e+07 | 3475.71 | – | 1217.59 | 34.89 | |
| Intercept-slope correlation | 928.70 | 30.47 | −0.78 | 0.20 | 0.44 | −0.63 |
B, unstandardized regression coefficient; CI, confidence interval; SE, standard error; MVPA, moderate-to-vigorous physical activity. Sex was coded as 0 = male, 1 = female. Weekday was coded as 0 = weekday, 1 = weekend. Age and overall health were centered to their means. Unstandardized estimates are reported for intercept and slope variance.