Variables
|
Medical expenditure
|
---|
Total medical expenditure
|
Drug expenditure
|
Diagnostic testing expenditure
|
Medical consumables expenditure
|
Nursing care expenditure
|
Bed expenditure
|
Surgery expenditure
|
Blood expenditure
|
---|
Grade II Level C hospitals and below
|
− 0.3531*** (− 80.67)
|
− 0.1770*** (− 23.86)
|
− 0.6669*** (− 91.70)
|
− 1.5519*** (− 71.23)
|
0.1052*** (22.31)
|
0.0275*** (5.97)
|
0.3657*** (6.33)
|
0.1134 (1.03)
|
Reimbursement ratio
|
2.8337*** (476.94)
|
3.5130*** (341.30)
|
2.9196*** (290.56)
|
2.2779*** (124.16)
|
1.1810*** (180.76)
|
1.3726*** (215.96)
|
1.8651*** (35.77)
|
0.5233*** (8.77)
|
Deductible
|
− 0.0004*** (− 48.85)
|
− 0.0010*** (− 80.18)
|
0.0004*** (38.96)
|
− 0.0019*** (− 82.03)
|
− 0.0006*** (− 75.04)
|
− 0.0002*** (− 26.35)
|
− 0.0007*** (− 11.93)
|
− 0.0008*** (− 10.09)
|
Gender
|
− 0.0253*** (− 18.35)
|
− 0.0615*** (− 26.28)
|
0.0019 (0.86)
|
− 0.0846*** (− 20.35)
|
0.0042*** (2.83)
|
0.0079*** (5.48)
|
0.1289*** (11.98)
|
− 0.0795*** (− 6.00)
|
Age
|
0.0032*** (97.67)
|
0.0041*** (74.45)
|
0.0106*** (202.17)
|
0.0009*** (9.76)
|
− 0.0009*** (− 25.30)
|
− 0.0013*** (− 37.89)
|
− 0.0008*** (− 2.76)
|
− 0.0018*** (− 4.86)
|
Length of stay
|
0.0381*** (387.80)
|
0.0445*** (265.95)
|
0.0157*** (97.08)
|
0.0211*** (70.77)
|
0.0563*** (523.95)
|
0.0581*** (555.58)
|
0.0123*** (17.58)
|
0.0008 (1.45)
|
Disease type
|
− 0.1082*** (− 7.16)
|
− 0.0672*** (− 26.24)
|
− 0.1792*** (− 72.47)
|
0.2516*** (55.24)
|
− 0.0084*** (− 5.21)
|
− 0.0161*** (− 10.11)
|
1.0873*** (55.58)
|
0.0715*** (3.78)
|
Time
|
Controlled
|
Controlled
|
Controlled
|
Controlled
|
Controlled
|
Controlled
|
Controlled
|
Controlled
|
Constant term
|
− 6.3151*** (− 18.53)
|
− 8.9735*** (− 15.54)
|
− 2.3033*** (− 4.14)
|
− 6.0105*** (− 6.95)
|
3.2574*** (6.34)
|
3.3615*** (6.66)
|
− 6.2437*** (− 3.31)
|
7.0561*** (11.28)
|
R2
|
0.6254
|
0.4498
|
0.4265
|
0.1073
|
0.5037
|
0.5334
|
0.0444
|
0.0237
|
Sample size
|
488,623
|
486,558
|
483,777
|
483,797
|
488,166
|
486,079
|
117,194
|
8885
|
- ***Significant at 1%,**Significant at 5%, *Significant at 10%, t-statistics in parentheses. The medical expenditure in the model are all calculated on a logarithmic basis