Table 3:

Knowledge and practice of mammography

	Ife (N =1169)	Iwo (N = 1053)	Total (N = 2222)	p value
	Freq. (%)	Freq. (%)	Freq. (%)
Have you ever heard of mammography?
Yes	138 (11.8)	120 (11.4)	258 (11.6)
No	1031 (88.2)	933 (88.6)	1964 (88.4)	p = 0.764
Have you ever had mammography?
Yes	33 (2.8)	19 (1.8)	52 (2.3)
No	1136 (97.2)	1034 (98.2)	2170 (97.7)	p = 0.113
When did you last have mammography?
	N =33	(N = 19)	(N = 52)
Less than 1 year	7 (21.2)	4 (21.1)	11 (21.2)
1 – 2 years	8 (24.2)	9 (47.4)	17 (32.7)
Above 2 years	18 (54.5)	6 (31.6)	24 (46.2)	p = 0.187
Do you know where mammography can be done?
	(N = 138)	(N = 120)	(N = 258)
Yes	96 (69.6)	33 (27.5)	129 (50)
No	42 (30.4)	87 (72.5)	129 (50)	p < 0.001
How much does mammography cost?
	(N=138)	(N=120)	(N=258)
Underestimated	18 (13)	14 (11.7)	32 (12.4)
Correctly estimated	21 (15.2)	6 (5)	27 (10.5)
Overestimated	4 (2.9)	6 (5)	10 (3.9)	p = 0.05
Don’t know	95 (68.8)	94 (78.3)	189 (73.3)