Table 3.

The factor loadings and squared multiple correlations of the FPQ-III and the FPQ-SF among males and females separately

FPQ-III
	F	M	F	M	F	M	F	M	F	M	F	M	F	M	F	M	F	M	F	M
In	2	2	4	4	7	7	12	12	19	19	22	22	23	23	24	24	28	28	30	30
Mi fl	0.54	0.61	0.62	0.64	0.53	0.61	0.51	0.55	0.70	0.72	0.52	0.53	0.53	0.55	0.57	0.43	0.51	0.46	0.40	0.52
r	0.29	0.38	0.38	0.41	0.28	0.37	0.26	0.30	0.49	0.52	0.27	0.28	0.28	0.31	0.32	0.18	0.32	0.21	0.16	0.27
In	1	1	3	3	5	5	6	6	9	9	10	10	13	13	18	18	25	25	27	27
S fl	0.48	0.59	0.89	0.75	0.54	0.66	0.91	0.77	0.50	0.69	0.48	0.67	0.50	0.56	0.27	0.43	0.36	0.56	0.26	0.44
r	0.23	0.35	0.80	0.57	0.29	0.43	0.82	0.60	0.25	0.48	0.23	0.45	0.25	0.31	0.07	19	0.13	0.31	0.07	0.19
In	8	8	11	11	14	14	15	15	16	16	17	17	20	20	21	21	26	26	29	29
MP fl	0.71	0.65	0.82	0.72	0.76	0.71	0.41	0.50	0.32	0.33	0.72	0.75	0.52	0.59	0.44	0.48	0.42	0.58	0.36	0.52
r	0.50	42	0.67	0.51	0.57	0.51	0.17	0.25	0.10	0.11	0.52	0.57	0.27	0.35	0.20	0.23	0.17	0.34	0.13	0.27
Covariates F			Mi-S 0.33			Mi-MP 0.47			S-MP 0.22
Covariates M			Mi-S 0.47			Mi-MP 0.62			S-MP 0.30
FPQ-SF
In	2	2	4	4	7	7	19	19	22	22	23	23	24	24	28	28
Mi fl	0.55	0.67	0.67	0.72	0.51	0.58	0.75	0.74	0.50	0.50	0.50	0.38	0.48	0.41	0.42	0.53
r	0.30	0.45	0.45	0.51	0.26	0.34	0.56	0.55	0.25	0.25	0.25	0.29	0.29	0.14	0.23	0.17
In	1	1	3	3	5	5	6	6	9	9	10	10
S fl	0.44	0.52	0.92	0.86	0.50	0.57	0.93	0.87	0.46	0.63	0.44	0.59
r	0.19	0.27	0.85	0.74	0.25	0.32	0.86	0.75	0.22	0.40	0.19	0.35
In	8	8	11	11	14	14
I fl	0.62	0.77	0.92	0.86	0.54	0.69
r	0.79	0.59	0.96	0.75	0.74	0.48
In	17	17	26	26	29	29
D fl	0.82	0.76	0.52	0.68	0.52	0.60
r	0.62	0.59	0.92	0.47	0.54	0.36
Covariates F			I-S 0.10			Mi-S 0.29			Mi-D 0.42			D-I 0.65			Mi-I 0.26			D-S 0.21

Abbreviations: D, dental; F, female; fl, factor loading; FPQ-III, Fear of Pain Questionnaire-III; FPQ-SF, Fear of Pain Questionnaire Short Form; I, injection; In, item number; M, men; Mi, minor; MP, medical pain; r, squared multiple correlations; S, severe.