Table 6: Difference in means of study outcomes among participants with different socio-demographic backgrounds.
*p<0.05; **p<0.01
Knowledge Outcome Asthma Control
One-Way ANOVA Repeated ANOVA One-Way ANOVA Repeated ANOVA
Pre-test Immediate
Post-test		 2 Month
Post-test		 Pre-test Immediate
Post-test		 2 Month
Post-test
M(SD) P value M(SD) P value M(SD) P value F P value M(SD) P value M(SD) P value M(SD) P value F P value
Age
≤30
>30
7.3(2.3)
6.0(2.1)		 0.3
15.6(1.4)
14.4(1.3)		 0.1
13.5(2.0)
12.8(2.1)		 0.5 1.78 0.3
4.0(0.8)
4.1(0.7)		 0.3
2.7(0.7)
2.8(0.6)		 0.2
2.0(0.5)
1.9(0.5)		 .005** 3.08 .1
Gender
Male
Female
7.3(2.1)
5.9(2.1)		 0.1
15.0(1.4)
14.6(1.4)		 0.5
13.1(2.2)
12.8(2.1)		 0.7 1.38 0.3
4.3(0.9)
4.1(0.7)		 0.6
3.1(0.7)
2.7(0.6)		 0.2
2.4(0.6)
1.8(0.6)		 0.01** 2.72 0.1
Education
Illiterate
Primary school
Secondary school
University
5.4(1.9)
5.3(0.9)
7.7(2.6)
9.0(0.0)		 0.04*
14.6(1.6)
14.2(1.5)
15.2(1.4)
15.5(0.7)		 0.7
12.7(1.9)
12.5(2.7)
13.6(1.7)
14.5(0.7)		 0.4 1.65 0.2
4.0(0.7)
3.9(0.7)
4.3(0.9)
4.6(0.6)		 0.6
2.7(0.6)
2.9(0.4)
2.8(0.8)
3.4(0.1)		 0.3
1.9(0.7)
2.0(0.4)
1.9(0.5)
2.5(0.2)		 0.3 1.21
Marital status
Single
Married
Divorced
4.0(0.0)
6.3(1.9)
6.6(2.8)		 0.6
15.0(0.0)
14.6(1.3)
15.0(1.7)		 0.7
13.0(0.0)
12.9(2.3)
13.0(1.7)		 0.9 0.17 0.8
5.3(0.0)
4.1(0.7)
4.1(0.8)		 0.3
3.2(0.0)
2.9(0.6)
2.7(0.7)		 0.7
1.8(0.0)
2.1(0.6)
2.0(0.7)		 0.9 0.31 0.7
Employment
Housewife
Self employed
Part time work
Full time work
5.9(2.1)
5.3(1.5)
7.3(2.1)
8.0(2.6)		 0.2
14.6(1.5)
14.3(0.6)
14.3(0.6)
15.8(1.9)		 0.5
12.9(2.1)
11.3(0.6)
12.7(2.3)
14.3(2.2)		 0.3 1.51 0.2
4.1(0.7)
3.7(1.5)
4.7(0.8)
4.0(0.7)		 0.4
2.8(0.5)
2.8(1.1)
3.2(0.6)
2.9(0.8)		 0.7
1.9(0.5)
2.4(1.3)
2.4(0.3)
2.3(0.4)		 0.2 0.64 0.6