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Table 3 Robust test of retirement pension on health service utilization by different bandwidtha

From: How and to what extent can pensions facilitate increased use of health services by older people: evidence from social pension expansion in rural China

 

Bandwidthb

Total

Low income

Low-middle income

Middle-high income

High income

Outpatient

 Contact decision

bw = 3

1.081 [0.926, 1.26]

1.502** [1.108, 2.035]

1.24 [0.928, 1.651]

0.9 [0.625, 1.277]

0.743 [0.512, 1.057]

bw = 5

1.038 [0.921, 1.168]

1.308* [1.027, 1.667]

1.018 [0.81, 1.275]

1.041 [0.809, 1.335]

0.898 [0.692, 1.159]

bw = 7

0.998 [0.904, 1.101]

1.271* [1.04, 1.555]

0.93 [0.767, 1.127]

0.969 [0.791, 1.184]

0.899 [0.726, 1.109]

bw = IK

1.003 [0.914, 1.101]

1.237* [1.028, 1.489]

0.922 [0.762, 1.114]

1.054 [0.82, 1.349]

0.895 [0.723, 1.105]

 Frequency decision

bw = 3

0.949 [0.864, 1.039]

0.968 [0.806, 1.161]

0.892 [0.75, 1.059]

0.983 [0.785, 1.22]

0.968 [0.773, 1.199]

bw = 5

1.026 [0.957, 1.099]

1.103 [0.953, 1.277]

0.911 [0.797, 1.041]

1.116 [0.965, 1.289]

0.955 [0.816, 1.113]

bw = 7

1.209 [0.847, 1.701]

1.031 [0.53, 1.957]

0.962 [0.858, 1.078]

1.095 [0.975, 1.228]

1.051 [0.925, 1.192]

bw = IK

1.041 [0.988, 1.097]

1.084 [0.969, 1.212]

0.982 [0.881, 1.095]

0.976 [0.889, 1.073]

1.079 [0.955, 1.217]

Inpatient

 Contact decision

bw = 3

1.191. [0.98, 1.443]

1.526* [1.047, 2.222]

1.151 [0.788, 1.665]

1.352* [1.068, 1.713]

1.052 [0.666, 1.61]

bw = 5

1.203* [1.038, 1.393]

1.301. [0.969, 1.748]

1.163 [0.881, 1.531]

1.275* [1.002, 1.621]

1.081 [0.772, 1.497]

bw = 7

1.183** [1.046, 1.338]

1.297* [1.014, 1.66]

1.073 [0.848, 1.358]

1.355* [1.037, 1.771]

1.101 [0.833, 1.446]

bw = IK

1.212*** [1.091, 1.347]

1.293* [1.035, 1.618]

1.073 [0.846, 1.359]

1.336* [1.063, 1.679]

1.121 [0.865, 1.449]

 Frequency decision

bw = 3

0.88. [0.758, 1.019]

0.816 [0.62, 1.071]

0.916 [0.674, 1.235]

0.839 [0.577, 1.187]

0.825 [0.575, 1.154]

bw = 5

0.919 [0.821, 1.028]

0.926 [0.743, 1.156]

0.864 [0.696, 1.071]

0.956 [0.75, 1.215]

0.877 [0.668, 1.142]

bw = 7

0.918. [0.835, 1.009]

0.926 [0.771, 1.112]

0.935 [0.779, 1.122]

0.955 [0.781, 1.165]

0.847. [0.709, 1.011]

bw = IK

0.925 [0.841, 1.016]

0.872. [0.749, 1.017]

0.969 [0.819, 1.147]

0.981 [0.819, 1.176]

0.811. [0.651, 1.006]

Self-treatment

 Contact decision

bw = 3

1.108 [0.975, 1.261]

1.666** [1.171, 2.347]

1.269. [0.992, 1.625]

0.921 [0.69, 1.232]

1.977* [1.032, 3.771]

bw = 5

1.078 [0.977, 1.189]

1.273* [1.05, 1.542]

1.097 [0.91, 1.323]

0.854 [0.69, 1.056]

1.302* [1.051, 1.616]

bw = 7

1.074. [0.99, 1.165]

1.251** [1.067, 1.467]

1.14 [0.973, 1.336]

0.876 [0.738, 1.041]

1.207* [1.012, 1.441]

bw = IK

1.084. [0.996, 1.181]

1.231* [1.038, 1.461]

1.136 [0.95, 1.359]

0.887 [0.757, 1.039]

1.27* [1.057, 1.527]

 Over-the-counter medicines

bw = 3

1.054 [0.921, 1.205]

1.181 [0.906, 1.538]

1.232 [0.954, 1.59]

0.76* [0.584, 0.98]

1.265** [1.065, 1.502]

bw = 5

1.061 [0.958, 1.175]

1.255* [1.021, 1.542]

1.122 [0.924, 1.362]

0.821. [0.658, 1.021]

1.27* [1.043, 1.545]

bw = 7

1.044 [0.682, 1.582]

1.251** [1.056, 1.483]

1.137 [0.965, 1.34]

0.79* [0.627, 0.99]

1.289** [1.078, 1.541]

bw = IK

1.076. [0.993, 1.167]

1.228** [1.052, 1.434]

1.131 [0.962, 1.33]

0.785* [0.645, 0.953]

1.293** [1.081, 1.545]

 Traditional Chinese medicines

bw = 3

1.341** [1.091, 1.642]

1.092* [1.004, 1.188]

1.124 [0.954, 1.325]

1.349 [0.876, 2.032]

1.691* [1.07, 2.607]

bw = 5

1.275** [1.082, 1.499]

1.468* [1.078, 2.004]

1.195 [0.871, 1.635]

1.286 [0.925, 1.775]

1.535* [1.065, 2.188]

bw = 7

1.182** [1.045, 1.336]

1.385* [1.06, 1.815]

1.137 [0.89, 1.455]

1.072 [0.844, 1.359]

1.425** [1.087, 1.863]

bw = IK

1.279** [1.093, 1.494]

1.388* [1.062, 1.817]

1.233 [0.92, 1.652]

1.292 [0.927, 1.788]

1.451* [1.077, 1.943]

 Tonic or health supplement

bw = 3

1.389* [1.045, 1.833]

1.423 [0.814, 2.481]

1.421 [0.83, 2.395]

1.214 [0.619, 2.228]

1.326 [0.676, 2.431]

bw = 5

1.258* [1.009, 1.563]

1.26 [0.81, 1.961]

1.313 [0.858, 1.999]

1.195 [0.743, 1.89]

1.217 [0.755, 1.921]

bw = 7

1.551* [1.042, 2.295]

1.099 [0.8, 1.511]

1.131 [0.808, 1.586]

1.219 [0.866, 1.71]

1.109 [0.789, 1.552]

bw = IK

1.205* [1.012, 1.432]

1.098 [0.795, 1.519]

1.217 [0.812, 1.815]

1.183 [0.842, 1.656]

1.233 [0.856, 1.762]

  1. a(data is present in effect value (sd), for contract decision the data is present in eeffect value (sd)
  2. bbw = IK means the bandwidth is the optimal bandwidth calculated by Imbens-Kalyanaraman method [67]
  3. *** p < 0.001, ** p < 0.01, * p < 0.05,. p < 0.1