Table 1.

Means, standard deviations, and intercorrelations of the measured variables.

	M	SD	1	2	3	4	5	6	7	8	9	10
1. Covid-19 conspiracy beliefs	1.84	0.69	–
2. Conspiracy mentality	5.25	2.15	0.53*	–
3. Institutional trust	2.58	0.47	−0.33*	−0.41*	–
4. Self-perceived infections	2.37	1.12	0.19*	0.12*	−0.12*	–
5. Perceived danger	3.66	0.84	−0.24*	−0.10*	0.20*	−0.20*	–
6. Unscientific intervention support	1.77	0.52	0.43*	0.29*	−0.23*	0.05*	0.13*	–
7. Scientific intervention support	4.00	0.57	−0.31*	−0.18*	0.29*	−0.19*	0.51*	−0.18*	–
8. Physical distancing behaviors	7.72	1.67	−0.13*	−0.08*	0.07*	−0.16*	0.40*	−0.05*	0.36*	–
9. Hygiene behaviors	6.98	1.98	−0.03 †	−0.09*	0.10*	−0.03 †	0.28*	−0.01	0.38*	0.43*	–
10. Vaccination intentions	4.08	1.15	−0.40*	−0.26*	0.30*	−0.19*	0.40*	−0.35*	0.44*	0.22*	0.20*	–

Higher scores indicate higher ratings on the variable in question. Institutional trust was measured on a 4-point scale (1–4); Conspiracy mentality (1–11), physical distancing, and hygiene behaviors (0–10) were measured on 11-point scales; all remaining variables were measured on 5-point scales (1–5).

^*p < 0.001. ^†p < 0.05.