Appendix 2—table 2. Statistical results for the hierarchical linear models for choice in Value Experiment.
Z-values for the regression coefficients and their statistical significance are presented for both frames. To check significant differences of the regression coefficients between like and dislike frames repeated samples t-tests between the participants’ regression coefficients were calculated.
| Choice value experiment (n = 31) | ||||||
|---|---|---|---|---|---|---|
| Like | Dislike | Like - Dislike | ||||
| Z | P | Z | P | T | P | |
| ∆Value | 7.917 | <0.001 | −8.652 | <0.001 | 10.74 | <0.001 |
| ∆DT | 6.448 | <0.001 | 6.75 | <0.001 | 2.31 | <0.05 |
| ∆Value x Conf |
5.446 | <0.001 | −4.681 | <0.001 | 9.55 | <0.001 |
*Confidence and ΣValue did not have a significant effect over choice in the regression.