Table 4

Parameter estimates of regression lines for reimbursement
Variable Total reimbursement Reimbursement/visit Reimbursement/patient Reimbursement/dentist
β SE β SE β SE β SE
Intercept 1,388,940,295* 50,895,691.00 943* 5.56 1534* 16.98 246* 6.47
Time 16,886,632* 2,866,889.00 1* 0.31 3* 0.96 1* 0.36
Global budgeting implementation 524,929,280* 68,780,919.00 53* 7.51 134* 22.95 40* 8.75
Time x global budgeting implementation −5,377,453 3,601,921.00 3* 0.39 1* 1.20 −2* 0.46
R2 0.8094 0.9509 0.7944 0.5222

β: Parameter Estimate, * P < 0.05.

Lin and Chao

Lin and Chao BMC Health Services Research 2012 12:339   doi:10.1186/1472-6963-12-339

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