Table 1.

Factor loadings of the exploratory factor analysis of the ABCD risk scale.

Item no	Factor 1	Factor 2	Factor 3	Communality	Uniqueness
1	0.72	0.07	− 0.13	0.51	0.49
2	0.74	0.02	− 0.03	0.59	0.41
3	0.64	− 0.004	0.23	0.47	0.53
4	0.78	− 0.06	0.09	0.63	0.37
5	0.66	0.02	0.14	0.47	0.53
6	− 0.69	0.02	0.05	0.50	0.50
7	0.78	0.01	− 0.05	0.59	0.41
8	0.12	0.71	− 0.09	0.51	0.49
9	0.10	0.83	− 0.02	0.73	0.27
10	− 0.03	0.72	0.05	0.52	0.48
11	− 0.05	0.77	0.14	0.71	0.29
12	0.07	0.35	0.19	0.31	0.69
13	0.05	− 0.78	0.06	0.64	0.36
14	− 0.04	0.21	0.61	0.55	0.45
15	0.02	0.25	0.78	0.65	0.35
16	0.04	0.07	0.77	0.54	0.46
17	0.02	0.02	0.69	0.50	0.50
18	0.10	− 0.08	0.71	0.51	0.49
19	− 0.03	0.19	0.51	0.39	0.61
20	0.04	0.03	− 0.79	0.64	0.36

The applied rotation method was oblimin. Factor loadings with absolute values higher than 0.3 are in bold; Factor 1: Risk perception; Factor 2: Perceived benefit and intention to change PA; Factor 3: Perceived benefit and intention to change dietary habit.