. 2016 May 1;10(5):ZC125–ZC129. doi: 10.7860/JCDR/2016/17725.7844

[Table/Fig-6]:

Responses obtained for the Practice questions.

Q		A %			B %			C %			D %			χ²	p-value
QP1	D	76^a	43.3^b	46.7^c	17^a	54.7^b	51.3^c	2.7^a	0.7^b	0.7^c	4^a	1.3^b	1.3^c	1.236^a	0.539^a
	P	65.3^a	44.7^b	44^c	18^a	50^b	48^c	10^a	4^b	6.7^c	6^a	1.3^b	1.3^c	48.59^b	0.001^b *
	C	72^a	67.3^b	65^c	22^a	20.7^b	21.3^c	2^a	6^b	7.3^c	4^a	6^b	6^c	43.77^c	0.001^c *
QP2	D	77.3^a	80^b	82^c	6^a	6^b	4^c	6.7^a	14^b	14^c	0^a	0^b	0^c	5.505^a	0.064^a
	P	66^a	76.7^b	72.7^c	12.3^a	8^b	12^c	11.3^a	15.3^b	15.3^c	10^a	0^b	0^c	26.744^b	0.001^b
	C	67.3^a	65.3^b	64.7^c	12^a	10^b	10.7^c	15.3^a	16.7^b	11.3^c	5.3^a	7.3^b	13.3^c	50.20^c	0.001^c
QP3	D	0^a	0^b	0^c	0^a	48^b	40.7^c	30^a	16^b	16^c	70^a	36^b	43.3^c	11.126^a	0.004^a*
	P	7.3^a	3.3^b	3.3^c	7.3^a	45.3^b	43.3^c	29.3^a	16^b	18.7^c	56^a	35.3^b	34.7^c	94.534^b	0.001^b*
	C	3.3^a	4^b	8^c	4^a	2.7^b	6^c	34^a	35.3^b	32^c	58.7^a	58^b	54^c	72.51^c	0.001^c*
QP4	D	16^a	12.7^b	7.3^c	62.7^a	33.3^b	31.3^c	2^a	1.3^b	13.3^c	0.7^a	0.7^b	0.7^c	7.919^a	0.441^a
	P	18.7^a	15.3^b	15.3^c	59.3^a	31.2^b	30.7^c	4^a	1.3^b	1.3^c	0.7^a	0.7^b	0.7^c	8.022^b	0.43^b
	C	10.7^a	13.3^b	15.3^c	60.7^a	22.7^b	19.3^c	5.3^a	4^b	8^c	2^a	0.7^b	0.7^c	25.695^c	0.001^c*
QP5	D	0^a	0^b	0^c	0^a	0^b	0^c	22.7^a	20^b	14^c	40^a	36.7^b	44^c	35.028^a	0.001^a*
	P	8.7^a	0^b	0^c	7.3^a	0^b	0^c	22^a	23.3^b	23.3^c	32^a	36.7^b	36^c	34.39^b	0.001^b*
	C	1.7^a	6^b	7^c	4.7^a	4.7^b	7.3^c	14^a	16.7^b	19.3^c	42^a	35.3^b	35.3^c	50.437^c	0.001^c*

QP1-QP5– Practice questions, P, D, C – peer, dentist and control groups

A,B,C,D%- Options for the knowledge questions, a-baseline, b- 3month, c- 6 month

* denotes significance (chi-square test p<0.05).