Table 2. Multilevel Zero-Inflated Poisson Models Predicting Daily Aggression-Related Outcomes.
| Dependent Variable | Anger Expression γ (SE) [%Δ] | Physical Aggression Inclinations γ (SE) [%Δ] | ||
|---|---|---|---|---|
| Model 1 | Model 2 | Model 1 | Model 2 | |
| Fixed Effects | ||||
| Within-Person Model (Level 1) | ||||
| Zero-Inflated Portion | ||||
| Intercept (Zero-Inflated Model) | -3.01 (2.31) | -.54 (.34) | -2.59** (.90) | -1.19 (.93) |
| Daily Acting with Awareness | -.11** (.04) [-10%] | -.04 (.04) | -.43* (.21) [-35%] | -.15 (.15) |
| Daily Nonjudging | -.23** (.07) 21%] | -.07 (.05) | -.25* (.12) [-22%] | -.21 (.11) |
| Daily Nonreactivity | .07 (.05) | .04 (.04) | -.14* (.06) [-13%] | -.17** (.05) [-16%] |
| Daily Anger Intensity | .52** (.19) [+68%] | .09 (.08) | ||
| Daily Anger Rumination | .41*** (.08) [+51%] | .67*** (.17) [+95%] | ||
| Continuous Portion | ||||
| Intercept (Continuous Model) | .23 (.22) | .07 (.32) | .57** (.18) | .14 (.62) |
| Daily Acting with Awareness | -.15 (.23) | .08 (.10) | -.58* (.29) [-44%] | -.57 (.32) |
| Daily Nonjudging | -.70*** (.22) [-50%] | -.13 (.12) | -.60** (.26) [-45%] | -.25 (.49) |
| Daily Nonreactivity | -.19 (.32) | -.18 (.15) | .05 (.45) | -.01 (.42) |
| Daily Anger Intensity | .69*** (.08) [+99%] | .27 (.50) | ||
| Daily Anger Rumination | .31*** (.07) [+36%] | .35** (.12) [+42%] | ||
|
| ||||
| Between-Person Model (Level 2) | ||||
| Zero-Inflated Portion | ||||
| Intercept (Zero-Inflated Model) | -3.01 (2.31) | -.54 (.34) | -2.59** (.90) | -1.19 (.93) |
| Female | -.08 (.53) | .08 (.09) | -.18 (.32) | -.25** (.08) [-22%] |
| Trait Acting with Awareness | -.17 (.41) | .11 (.12) | -.18 (.39) | -.20 (.17) |
| Trait Nonjudging | -.22 (.62) | .20 (.14) | -.51** (.19) [-40%] | -.10 (.13) |
| Trait Nonreactivity | -.67 (.47) | -.04 (.08) | -.84*** (.16) [-57%] | -.34* (.16) [-29%] |
| Daily Anger Intensity | .91*** (.07) [+148%] | .41 (.36) | ||
| Daily Anger Rumination | .10 (.12) | .82*** (.11) [+127%] | ||
| Continuous Portion | ||||
| Intercept (Continuous Model) | .23 (.22) | .07 (.32) | .57** (.18) | .14 (.62) |
| Female | .06 (.11) | .12 (.07) | -.28** (.10) [-24%] | -.28** (.10) [-24%] |
| Trait Acting with Awareness | -.34** (.11) [-29%] | -.13 (.09) | -.14 (.12) | -.08 (.13) |
| Trait Nonjudging | -.18* (.09) -16%] | -.08 (.11) | -.08 (.11) | .004 (.13) |
| Trait Nonreactivity | .05 (.11) | .15 (.09) | .02 (.10) | .04 (.11) |
| Daily Anger Intensity | .61*** (.07) [+84%] | .04 (.10) | ||
| Daily Anger Rumination | .23* (.09) [+26%] | .23** (.10) [+26%] | ||
|
| ||||
| Additional Model Information | ||||
| Residual Variance | 5902.52 | 5109.60 | 5774.66 | 5348.82 |
| -2* log likelihood | -3.01 (2.31) | -.54 (.34) | -2.59** (.90) | -1.19 (.93) |
Note.
*
p< .05;
**
p < .01;
***
p < .001.
Estimates are standardized. Positive estimates always indicate higher values of the outcome (i.e., the coefficients of the zero-inflated model have been reversed in sign). %Δ represents percent change in the outcome at one standard deviation above the mean of the predictor (calculated as Exponentiated γ coefficient - 1). Anger Expression = State Trait Anger Expression Inventory Anger Out Subscale.