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. 2019 Aug 20;14(8):e0221146. doi: 10.1371/journal.pone.0221146

Table 4. Generalized estimation equation model for insurance claims.

Determinants Coefficient Std Err P>|z| [95% Conf. Interval]
Year Observed 12988.72 2567.70 <0.000 7956.12 18021.32
Quarter Observed 9524.33 2073.91 <0.000 5459.55 13589.11
Population(District) 0.32 0.06 <0.000 0.19 0.44
No. CHPS Compounds -4524.30 1095.58 <0.000 -6671.59 -2377.01
No. Health Centers 7240.74 1306.53 <0.000 4679.99 9801.49
Availability of District Hospital 2361.91 5681.09 0.678 -8772.82 13496.64
Out-of-Pocket payments 2.11 1.44 0.143 -0.72 4.93
Constant -16672.98 18378.74 0.364 -52694.65 19348.69