Table 5. Odds of reporting modern contraceptive use by women’s characteristics and survey mode, using full FTF sample and FTF phone owner sample.

	RDD vs. Full FTF sample		RDD vs. FTF phone owner sample
	Unadjusted OR (95% CI)	Adjusted OR (95% CI)	Adjusted OR (95% CI)
Mode
FTF (reference)
RDD	1.8 (1.6–2.0)	1.9 (1.6–2.2)	1.6 (1.3–1.8)
Age group
15–19 (reference)
20–24	2.4 (2.0–3.0)	1.4 (1.1–1.8)	1.4 (1.1–1.8)
25–29	3.0 (2.5–3.8)	1.6 (1.2–2.1)	1.6 (1.3–2.1)
30–35	3.4 (2.7–4.2)	1.7 (1.3–2.3)	1.6 (1.2–2.1)
35–39	3.3 (2.6–4.2)	1.6 (1.2–2.2)	1.7 (1.2–2.3)
40–44	2.2 (1.7–2.8)	1.1 (0.8–1.5)	1.1 (0.8–1.6)
45–49	1.0 (0.7–1.4)	0.5 (0.4–0.7)	0.5 (0.4–0.8)
Residential area
Rural (reference)
Urban	1.3 (1.1–1.4)	1.0 (0.9–1.2)	0.9 (0.8–1.2)
Highest school attended
No education (reference)
Primary	1.5 (1.3–1.8)	1.7 (1.5–2.1)	1.7 (1.4–2.1)
Secondary or more	1.3 (1.1–1.5)	1.9 (1.5–2.3)	1.6 (1.3–2.0)
Survey Language
French (reference)
Moore	0.6 (0.6–0.7)	0.6 (0.5–0.8)	0.6 (0.5–0.8)
Gourma	0.7 (0.5–0.9)	0.9 (0.7–1.3)	1.0 (0.7–1.6)
Fulfulde	0.2 (0.1–0.3)	0.3 (0.2–0.5)	0.5 (0.3–1.3)
Dioula	0.8 (0.6–1.0)	0.8 (0.7–1.1)	0.9 (0.7–1.3)
Other	0.6 (0.5–0.8)	0.9 (0.7–1.3)	0.9 (0.6–1.5)
Ever Birth
Never given birth (reference)
Ever given birth	3.7 (3.2–4.4)	4.8 (3.8–6.0)	3.7 (3.0–4.6)
Ever married
Not married (reference)
Married	1.7 (1.5–2.0)	0.9 (0.7–1.0)	0.8 (0.6–0.9)

Bold denotes a p-value < = 0.05