Table 4. Linear Mixed Models for Self-Report Dependent Variables in Experiment 2.
| Estimated Marginal Means (SE) | |||||||
| Model Variables | 1 | 2 | 3 | 4 | df | F | p |
| PANAS Joviality | |||||||
| Condition | 3.665 (0.089) | 3.589 (0.094) | 3.385 (0.089) | 3.499 (0.089) | 3,221.971 | 4.838 | 0.003 |
| Gender | 3.592 (0.096) | 3.477 (0.117) | 1,79.724 | 0.581 | 0.448 | ||
| Condition×Gender | 3.745 (0.113) | 3.566 (0.121) | 3.505 (0.112) | 3.553 (0.113) | 3,221.971 | 1.043 | 0.374 |
| 3.586 (0.137) | 3.612 (0.143) | 3.266 (0.137) | 3.445 (0.137) | ||||
| PANAS Hostility | |||||||
| Condition | 1.297 (0.073) | 1.297 (0.08) | 1.508 (0.072) | 1.34 (0.073) | 3,225.987 | 2.564 | 0.056 |
| Gender | 1.273 (0.063) | 1.448 (0.077) | 1,81.384 | 3.089 | 0.083 | ||
| Condition×Gender | 1.188 (0.092) | 1.209 (0.104) | 1.375 (0.092) | 1.32 (0.092) | 3,225.987 | 0.622 | 0.602 |
| 1.406 (0.112) | 1.385 (0.121) | 1.641 (0.112) | 1.359 (0.112) | ||||
| PANAS Fear | |||||||
| Condition | 1.451 (0.061) | 1.445 (0.066) | 1.422 (0.061) | 1.48 (0.061) | 3,221.643 | 0.283 | 0.837 |
| Gender | 1.391 (0.061) | 1.508 (0.074) | 1,78.575 | 1.469 | 0.229 | ||
| Condition×Gender | 1.339 (0.078) | 1.406 (0.086) | 1.375 (0.078) | 1.444 (0.078) | 3,221.643 | 0.629 | 0.597 |
| 1.562 (0.095) | 1.483 (0.101) | 1.469 (0.095) | 1.516 (0.095) | ||||
| SAM Valence | |||||||
| Condition | 6.982 (0.174) | 7.03 (0.191) | 6.417 (0.173) | 6.709 (0.174) | 3,224.437 | 3.364 | 0.019 |
| Gender | 7.034 (0.149) | 6.535 (0.18) | 1,79.531 | 4.543 | 0.036 | ||
| Condition×Gender | 7.526 (0.221) | 7.077 (0.249) | 6.646 (0.219) | 6.886 (0.221) | 3,224.437 | 1.836 | 0.141 |
| 6.437 (0.268) | 6.983 (0.289) | 6.187 (0.268) | 6.531 (0.268) | ||||
| SAM Arousal | |||||||
| Condition | 6.513 (0.16) | 6.331 (0.171) | 6.063 (0.159) | 6.323 (0.16) | 3,222.835 | 2.657 | 0.049 |
| Gender | 6.306 (0.161) | 6.309 (0.196) | 1,79.892 | 0 | 0.99 | ||
| Condition×Gender | 6.464 (0.203) | 6.207 (0.222) | 6.125 (0.202) | 6.427 (0.203) | 3,222.835 | 0.74 | 0.529 |
| 6.563 (0.247) | 6.454 (0.261) | 6 (0.247) | 6.219 (0.247) | ||||
| SAM Dominance | |||||||
| Condition | 6.546 (0.178) | 6.573 (0.196) | 5.177 (0.177) | 6.443 (0.178) | 3,224.032 | 17.802 | <.001 |
| Gender | 6.398 (0.146) | 5.972 (0.177) | 1,78.522 | 3.434 | 0.068 | ||
| Condition×Gender | 7.092 (0.226) | 6.882 (0.256) | 5.167 (0.224) | 6.449 (0.226) | 3,224.032 | 2.809 | 0.04 |
| 6 (0.274) | 6.264 (0.296) | 5.188 (0.274) | 6.438 (0.274) | ||||
Note. Intercept is left out as uninformative from all models. Means 1 through 4 correspond to Cooperative, Cooperative and Competitive, Competitive, and Competitive Without Computer. Means 1 and 2 correspond to Male and Female for Gender. For Gender×Condition interactions, the rows denote Male and Female and the columns denote the Condition. Note that the figures here are from the basic models without the confounding game result as covariate. The p-values significant after controlling the false discovery rate are bolded.