From: A pilot study of a portable hand washing station for recently displaced refugees during an acute emergency in Benishangul-Gumuz Regional State, Ethiopia
Number
95 % (CI)
Did you like the HWB, overall? (N = 207)a
Yes
205
99.0 (96.2–99.8)
No
2
1.0 (0.2–3.8)
HWB size (N = 144)a
Acceptable
53
36.8 (29.2–45.1)
Too small
81
56.2 (48.0–64.2)
Too big/heavy
8
5.6 (2.8–10.8)
Don’t know
1.4 (0.3–5.5)