A light of hope? Inequalities in mental health before and after the peace agreement in Colombia: a decomposition analysis

Table 1 Decomposition of the Change in the Concentration Index for Mental Health Disorders (2014–18)

	Decomposition of change in concentration index - Oaxaca type approach
	Equation (5)		Equation (6)		Total		Total
	ΔCη	ΔηC	ΔCη	ΔηC	Total1	%	Total2	%
Displaced
No	Baseline
Si	0.005**	0.007	0.006**	0.006	0.012	8%	0.013	9%
Age group
18–44 years	Baseline
45–64 years	0.000	−0.010	− 0.001	− 0.009	− 0.010	−7%	− 0.010	−7%
65 or more	0.000	− 0.002**	0.001	− 0.003^**	−0.002	−1%	− 0.002	− 1%
Sex
Male	Baseline
Female	0.007	0.007**	0.006	0.009**	0.014	10%	0.015	10%
Zone of residence
Urban	Baseline
Rural	0.007*	0.015	0.004	0.018	0.022	15%	0.023	16%
Work type
Formal	Baseline
Informal	−0.008	0.067	0.005	0.053	0.059	42%	0.059	41%
Out of labor force	0.002	−0.002	0.001	−0.001	0.000	0%	−0.000	0%
Conflict level
Capital city	Baseline
Highly affected	0.001	0.021*	0.000	0.022*	0.022	15%	0.022	15%
No conflict	−0.000	− 0.012	0.000	− 0.013	− 0.012	−8%	− 0.012	− 8%
Lowly affected	− 0.003	0.037*	0.007	0.026*	0.034	24%	0.034	23%
Ethnicity
Majority	Baseline
Minoriy	0.000	−0.000	−0.000	− 0.000	0.000	0%	−0.000	0%
Education
None	−0.000	0.001	0.001	0.001	0.001	1%	0.001	1%
Primary School	0.004	−0.015	−0.014	−0.011	− 0.011	−8%	−0.011	−8%
Secondary School	−0.001*	0.011	0.008*	0.010	0.010	7%	0.010	7%
Undergraduate	Baseline
WHODAS	0.010	−0.007**	−0.005	0.003**	0.003	2%	0.003	2%
Residual
Total	0.024	0.118	0.019	0.111	0.142		0.145

Source: Own analysis based on CONPAS 2014 and 2018
Abbreviations: WHODAS World Health Organization Disability Assessment Schedule
(Note: *p-value<=0.5, **p-value<=0.01)

ISSN: 1475-9276