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Table 2 The effect of the intervention on insurance enrolment and the relationship between social capital and insurance

From: Health insurance and social capital in Ghana: a cluster randomised controlled trial

Dependent variable:

Model 1

Model 2

Being ensured

Being ensured

Intervention (IG)

0.176 (0.142)

0.143 (0.135)

Follow-up

−0.254** (0.124)

−0.153 (0.129)

IG x Follow-up

0.414** (0.164)

0.454*** (0.160)

HC_trust

 

0.00775 (0.0466)

HC_action

 

0.0460 (0.0404)

VC_prov1

 

0.127*** (0.0442)

VC_prov2

 

0.0952* (0.0489)

VC_nhis

 

0.150*** (0.0510)

Constant

−2.928*** (0.259)

−3.004*** (0.263)

Variance of intercept

0.18*** (0.043)

0.165*** (0.042)

Observations

6007

5895

Number of groups

64

64

Log pseudolikelihood

− 3556.8111

− 3461.7883

  1. Note: errors are clustered by facility; controls listed in Table 1 are included HC_trust 1 Horizontal social capital – trust, HC_action Horizontal social capital – action, VC_prov1 Vertical social capital – provider 1, VC_prov2 Vertical social capital – provider 2, VC_nhis Vertical social capital – NHIS; * p < 0.05; ** p < 0.01; *** p < 0.001