Table 5.

Factors affecting MDD (multiple linear regressions)

	Wald	Sig.	Exp(β)	95 % Confidence intervals for Exp(β)
				Lower	Upper
Treatment (intervention)	34⋅74	<0⋅001	28⋅24	43⋅63	187⋅82
Meeting MMF	71⋅22	<0⋅001	4⋅08	2⋅94	5⋅66
Age of child (months)	75⋅19	<0⋅001	1⋅11	1⋅09	1⋅14
Mother's educational level (reference: none)	16⋅81	<0⋅001
Low (up to JHS)	12⋅36	<0⋅001	1⋅70	1⋅27	2⋅29
High (at least SHS)	7⋅12	0⋅008	2⋅19	1⋅23	3⋅88
Time (end-line survey)	9⋅54	0⋅002	21⋅50	3⋅07	150⋅70
Knowledge score (NKS)	4⋅62	0⋅03	1⋅04	1⋅003	1⋅07
Interaction (time × treatment)	9⋅32	0⋅002	0⋅208	0⋅08	0⋅57
Constant	161⋅88	<0⋅001	0⋅006