Effects of a health educational intervention on malaria knowledge, motivation, and behavioural skills: a randomized controlled trial

Table 11 Comparison of fixed coefficients for group, with and without imputed missing values

Variable	Missing values not imputed		Missing values imputed		Coefficient difference	Percentage coefficient difference
Variable	Coefficient	Sig.	Coefficient	Sig.	Coefficient difference	Percentage coefficient difference
Knowledge
Intervention	15.66	< 0.001	12.75	< 0.001	2.91	22.82
Control	1		1
Motivation
Intervention	2.47	0.010	8.55	< 0.001	− 6.28	− 73.45
Control	1		1
Behavioural skills
Intervention	8.252	< 0.001	6.35	< 0.001	1.902	29.95
Control	1		1

ISSN: 1475-2875