Table 3. Median and interquartile range in weeks in the radiotherapy waiting time study, Zaria.

Waiting time (Weeks)	Cancer type, median and interquartile range					Total
	Cervix	Breast	Nasopharynx	Colorectal	Prostate
WT1	4 (2–8)	24 (9–42)	5 (3–14)	9 (3–14)	44 (6–54)	6 (2–30)
WT2	20 (2–28)	18 (3–33)	28 (15–37)	2 (0–9)	1 (0–8)	19 (2–22)
WT3	17 (1–26)	13 (1–30)	25 (14–33)	1 (0–8)	1 (0–8)	16 (1–28)
WT4	25 (8–38)	47 (30–66)	34 (22–69)	9 (5–26)	47 (6–109)	30 (15–51)