Table 8 Optimal model parameters.

From: Identification breeds equity: the regulation effect of group decision-making on beauty premium

 

Individual decision-making

Group decision-making

a

1.8994 ± 0.0085

2.4265 ± 0.0118***

v

0.3991 ± 0.0093

0.6380 ± 0.0092***

t

0.5596 ± 0.0035

z

0.5658 ± 0.0025

0.4827 ± 0.0025***

  1. ***Significant differences exist between individual and group decision-making environments, p < 0.001.