TABLE 2.

Pearson coefficients for all independent variables in vertical order: hunger, thirst, state anxiety, trait anxiety, positive affect, negative affect, interoceptive sensibility, Cognitive Reflection Task score (regular), age, sex (male = 1, female = 2), current health (*p < 0.05; **p < 0.01).

	Thirst	State anxiety	Trait anxiety	Positive affect	Negative affect	Interoceptive sensibility	CRT	Age	Sex	Health
Hunger	0.289**	–0.30	–0.089	–0.031	–0.071	0.152	–0.069	0.000	0.041	0.050
Thirst		0.165	0.136	–0.117	0.140	0.247**	0.012	–0.061	0.064	–0.154
State anxiety			0.726**	−0.197*	0.454**	0.038	–0.045	−0.318**	0.119	−0.430**
Trait anxiety				−0.284**	0.454**	0.121	–0.008	−0.294**	0.227**	−0.325**
Positive affect					–0.072	–0.125	0.057	0.143	–0.156	0.204*
Negative affect						0.083	–0.023	−0.205*	0.230**	–0.148
Interoceptive sensibility							−0.216**	–0.004	0.093	–0.072
CRT								0.047	–0.121	–0.029
Age									−0.253**	0.155
Sex										–0.040