Table 3.

Variables and insulin storage mean knowledge scores among diabetic pilgrims.

Variable	N	Mean	SD	p value
Gender
Male	107	0.50	0.29	0.720
Female	67	0.50	0.22
Age
<35	6	0.60	0.15	<0.001
35-49	25	0.69	0.24
50-64	104	0.47	0.19
≥60	39	0.44	0.20
Nationality
Middle East and North Africa∗	63	0.49	0.20	0.008
South Asia	49	0.41	0.14
Sub-Saharan Africa	15	0.53	0.18
Southeast Asia	41	0.59	0.27
United States of America	5	0.55	0.22
Literacy
Yes	133	0.53	0.21	0.002
No	20	0.37	0.16
Level of education
University/higher education	58	0.59	0.20	0.011
Secondary education	52	0.52	0.23
Primary education	33	0.45	0.16
No formal education	22	0.34	0.15
Duration of insulin therapy
≤5 years	72	0.44	0.18	0.009
6-10 years	39	0.52	0.18
>10 years	37	0.55	0.24
Education on insulin storage
Yes	143	0.52	0.21	0.001
No	28	0.38	0.19

^∗Including Turkey. p value for the Mann–Whitney U or Kruskal-Wallis tests. SD: standard deviation.