Table 7.

Predictors of the knowledge score of health workers for the management of severe childhood pneumonia: Linear mixed level model, Gedeo Zone, South Ethiopia, 2018

Variable	Coefficient	s.e.	z	P	95% CI
Gender: female	−1.2	0.452	−2.65	0.008	−2.08 to −0.31
Age (years)	−0.07	0.05	−1.46	0.143	−0.16 to 0.02
IMCI training: yes	−0.67	0.52	−1.3	0.193	−1.68 to 0.34
Number of supervision	0.4	0.17	2.32	0.02	0.06 to 0.73
Supervisor observing case management: yes	0.54	0.54	1	0.316	−0.52 to 1.59
Constant	17.64	1.4	12.57	0	14.89 to 20.39
Random slope	0.19	0.46	–	–	0.00 to 23.54
Random intercept	1.79	1.33	–	–	0.42 to 7.89
Residual variance	2.16	0.59	–	–	1.27 to 3.63