Table 6.

Item total statistics for modified dental anxiety scale

Questionnaire items	Scale mean if item deleted	Scale variance if item deleted	Corrected item-total correlation	Cronbach’s alpha if item deleted
Q1	25.4980	31.385	0.302	0.792
Q2	25.2480	28.548	0.667	0.746
Q3	24.5720	27.961	0.631	0.744
Q4	24.2040	26.335	0.803	0.715
Q5	24.2100	27.609	0.738	0.733
MDAS	13.7480	8.650	1.000	0.753

MDAS = modified dental anxiety scale