Table 4.
Multilevel-model analysis results for the associations of social interaction intensity (D1-D3) and greenness (green) on the affective state dimension energetic arousal.
| Energetic arousal | |||||
|---|---|---|---|---|---|
| Predictors | Estimates | std. Beta | CI | Standardized CI | p |
| (Intercept) | 0.29 | 0.01 | −0.44–1.01 | −0.24–0.26 | 0.437 |
| D1 | 0.16 | 0.07 | −0.09–0.41 | −0.04–0.17 | 0.220 |
| D2 | 0.31 | 0.13 | 0.05–0.57 | 0.02–0.23 | 0.021 |
| D3 | 0.16 | 0.08 | −0.08–0.41 | −0.04–0.21 | 0.191 |
| Green | 0.00 | 0.08 | 0.00–0.01 | 0.01–0.15 | 0.022 |
| Sex | −0.20 | −0.09 | −0.67–0.28 | −0.32–0.13 | 0.418 |
| Age | 0.02 | 0.21 | 0.00–0.04 | 0.01–0.43 | 0.067 |
| Random effects | |||||
| σ2 | 0.43 | ||||
| τ00Participant | 0.52 | ||||
| ICC | 0.55 | ||||
| NParticipant | 46 | ||||
| Observations | 391 | ||||
| Marginal R2/Conditional R2 | 0.082/0.585 | ||||
Standardized, (std.); Beta, β; CI, 95% confidence intervals; (p), the level of significance; σ2, within-person variance; τ00Participant, between-person variance; ICC, intraclass correlation coefficient.