Characteristics	Category	Group I (MSG)			Group II (HPA)
Characteristics	Category	n	Mean Rank	Test score (P-value)	n	Mean Rank	T score (P-value)
Age	<25	6	7.33	7.482 (0.058)^b	7	9.50	3.657 (0.301)^b
	26 - 45	7	14.07		4	13.75
	45 - 65	6	18.5		9	12.83
	>65	6	11.92		5	17.60
Gender	Male	10	15.15	53.50 (0.238)^a	14	13.57	69 (0.687)^a
Gender	Female	15	11.57	53.50 (0.238)^a	11	12.27	69 (0.687)^a
Marital status	Married	18	14.28	40 (0.178^{) a}	21	12.61	34 (0.592)^a
Marital status	Single	7	9.71	40 (0.178^{) a}	4	15	34 (0.592)^a
Educational Status	Can’t read & write	12	11.5	5.553 (0.237)^b	11	14.73	4.490 (0.344)^b
	Informal	2	17.75		3	15.33
	Basic	7	15.21		7	8.07
	Secondary	2	4.75		1	16
	Higher	2	17.75		3	14.83