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. Author manuscript; available in PMC: 2013 Jun 29.
Published in final edited form as: Soc Sci Med. 2012 Sep 29;75(12):2481–2492. doi: 10.1016/j.socscimed.2012.09.028

Table 2.

Logit multilevel regression estimates.

Null
 Model 1
 Model 2
 Model 3
 Model 4
Estimate(SE) P-value Estimate(SE) P-value Estimate(SE) P-value Estimate(SE) P-value Estimate(SE) P-value
Fixed part
Constants −1.748(0.101) <0.001 −1.708(0.119) <0.001 −2.19(0.155) <0.001 −2.113(0.145) <0.001 −2.298(0.145) <0.001
Age −0.007(0.002) <0.001 −0.009(0.002) <0.001 −0.009(0.002) <0.001 −0.008(0.002) <0.001
Age2 −0.001(0.000) <0.001 −0.001(0.000) <0.001 −0.001(0.000) <0.001 −0.001(0.000) <0.001
Female (ref: male) 0.201(0.044) 0.029 0.126(0.053) 0.02 0.123(0.052) 0.018 0.139(0.052) 0.009
Non-schooling (ref: schooling) 0.176(0.06) 0.002 0.173(0.057) 0.016 0.097(0.056) 0.058
Rural (ref: urban) 0.129(0.051) 0.012 0.121(0.051) 0.002 −0.006(0.053) 0.79
No insurance (ref: have insurance) 0.371(0.109) <0.001 0.373(0.109) <0.001 0.285(0.108) 0.008
Gini 0.024(0.008) 0.003
Log income −0.34(0.036) <0.001
Log income2 0.187(0.02) <0.001
Log income3 −0.017(0.002) 0.005
Random part
Level 2
  Between province 0.268(0.133, 0..517) 0.278(0.140, 0.528) 0.253(0.127, 0.483) 0.171(0.08,0.34) 0.208(0.102, 0.397)
  DIC 12757.537 12692.068 12665.429 12664.435 12550.461
  Change in DIC 65.469(1 vs Null) 26.639 (2 vs 1) 0.994 (3 vs 2) 114.968 (4 vs 2)
Model 5
 Model 6
 Model 7
 Model 8
Estimate(SE) P-value Estimate(SE) P-value Estimate(SE) P-value Estimate(SE) P-value
Fixed part
Constants −2.113(0.142) <0.001 −2.111(0.146) <0.001 −2.107(0.143) <0.001 −2.098(0.148) <0.001
Age −0.008(0.002) <0.001 −0.008(0.002) <0.001 −0.008(0.002) <0.001 −0.008(0.002) <0.001
Age2 −0.001(0.000) <0.001 −0.001(0.000) <0.001 −0.001(0.000) <0.001 −0.001(0.000) <0.001
Female (ref: male) 0.143(0.053) 0.009 0.142(0.053) 0.007 0.136(0.052) 0.009 0.123(0.054) 0.02
Non-schooling (ref: schooling) 0.101(0.058) 0.113 0.101(0.058) 0.08 0.094(0.058) 0.113 0.104(0.057) 0.057
Rural (ref: urban) 0.012(0.052) 0.77 0.009(0.052) 0.86 0.016(0.052) 0.77 0.01(0.052) 0.84
No insurance (ref: have insurance) 0.295(0.108) 0.01 0.298(0.108) 0.006 0.283(0.112) 0.01 0.285(0.109) 0.008
2008 Gini 0.019(0.008) 0.016 0.018(0.008) 0.021 0.011(0.008) 0.14 0.012(0.008) 0.127
Log income −0.274(0.043) 0.043 −0.277(0.043) <0.001 −0.275(0.043) <0.001 −0.276(0.044) <0.001
Log income2 0.113(0.015) 0.015 0.112(0.014) <0.001 0.111(0.014) <0.001 0.112(0.014) <0.001
Log income3 0.028(0.01) 0.006 0.027(0.01) 0.007 0.028(0.01) 0.006 0.028(0.01) 0.05
Gini*income 0.001(0.002) 0.53
Gini*non-educated 0.011(0.005) 0.023
Gini*female 0.011(0.004) 0.017
Random part
Level 2
  Between province 0.159(0.075, 0.324) 0.164(0.078, 0.325) 0.155(0.071, 0.307) 0.158(0.076, 0.310)
  DIC 12550.01 12550.7 12546.93 12546.27
  Change in DIC 114.425(5 vs 3) −0.69 (6 vs 5) 3.08 (7 vs 5) 3.74 (8 vs 5)