Association between sociodemographic characteristics and level of knowledge about oral cancer among Mexican dental health professionals: a cross-sectional online survey

Table 1 Results of the questionnaire content validation

Question	SX	Mx	Cvci	Pei	CVCt	SX	Mx	Cvci	Pei	Cvct
	First measurement					Second measurement
1	58	2.32	0.77	0.04	0.74	63	2.52	0.84	0.04	0.80
2	64	2.56	0.85	0.04	0.82	64	2.56	0.85	0.04	0.82
3	69	2.76	0.92	0.04	0.88	69	2.76	0.92	0.04	0.88
4	68	2.72	0.91	0.04	0.87	69	2.76	0.92	0.04	0.88
5	65	2.60	0.87	0.04	0.83	65	2.60	0.87	0.04	0.83
6	68	2.72	0.91	0.04	0.87	70	2.80	0.93	0.04	0.90
7	69	2.76	0.92	0.04	0.88	69	2.76	0.92	0.04	0.88
8	70	2.80	0.93	0.04	0.90	70	2.80	0.93	0.04	0.90
9	70	2.80	0.93	0.04	0.90	70	2.80	0.93	0.04	0.90
10	46	1.84	0.61	0.04	0.58	64	2.56	0.85	0.04	0.82
11	69	2.76	0.92	0.04	0.88	69	2.76	0.92	0.04	0.88
12	60	2.40	0.80	0.04	0.76	63	2.52	0.84	0.04	0.80
13	46	1.84	0.61	0.04	0.58	66	2.64	0.88	0.04	0.84
14	60	2.40	0.80	0.04	0.76	67	2.68	0.89	0.04	0.86

Sx Sum of the scores assigned by each judge, Mx Maximum value, CVCi Item content validity coefficient, Pei probability of failure, CVCt Total content validity coefficient

ISSN: 1472-6920