Table 2. Effect of probability level and outcome magnitude on risk taking as a function of domains and groups.

Parameter	Estimate	S.E.	Wald χ2
Gain domain
Group	0.27	0.19	2.00
Probability level	1.05	0.08	156.61***
Outcome magnitude	1.12	0.08	179.35***
Group × probability level	-0.19	0.11	3.09
Group × outcome magnitude	-0.18	0.11	3.07
Loss domain
Group	0.41	0.21	3.88*
Probability level	-1.12	0.08	179.75***
Outcome magnitude	-0.97	0.08	135.30***
Group × probability level	0.29	0.10	8.03**
Group × outcome magnitude	0.41	0.10	15.93***

* P < .05;

** P < .01;

*** P < .001.

S.E. = standard error.