Table 5.
Multilevel Modeling Results for Mindfulness Indicators
| Mindful Attitude |
Acceptance of Anxiety |
Perceived Acceptance Success |
||||
|---|---|---|---|---|---|---|
| b | t | b | t | b | t | |
| Intercept | 24.89 | 3.82*** | 29.84 | 4.07*** | 30.07 | 3.99*** |
| Age | 0.42 | 2.22* | 0.22 | 1.06 | 0.08 | 0.36 |
| Session | 1.76 | 7.13*** | 1.16 | 3.75*** | 1.60 | 5.19*** |
| Group | 2.76 | 0.81 | 0.26 | 0.06 | 6.05 | 1.45 |
| Session × Group | −0.51 | −1.46 | −1.23 | −2.84** | −1.44 | −3.32** |
| Residuals | Wald Z | Wald Z | Wald Z | |||
| Level 1 | 168.04 | 21.79*** | 207.23 | 21.78*** | 209.80 | 21.76*** |
| Intercept | 241.00 | 5.72*** | 387.96 | 5.97*** | 375.33 | 5.91*** |
| Session | 1.91 | 4.38*** | 3.36 | 4.96*** | 3.33 | 4.89*** |
| Int/Session Covariance | −6.77 | −2.03* | −19.74 | −3.58*** | −16.59 | −3.11** |
| Model Fit | ||||||
| −2LL | 9581.81 | 9838.83 | 9857.54 | |||
| AIC | 9599.81 | 9856.83 | 9875.54 | |||
| BIC | 9645.28 | 9902.29 | 9921.00 | |||
Note: Group refers to CBGT (cognitive behavioral group therapy) vs. MBSR (mindfulness-based stress reduction). −2LL = −2 × log-likelihood, AIC = Akaike’s Information Criterion, BIC = Bayesian’s Information Criterion
*
p < .01,
**
p < .005,
***
p < .001