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Table 4 Results of the Random Effect Panel Design Model (n = 193)

From: Trends of increase in western medical services in traditional medicine hospitals in china

Dependent Variable

Independent Variable

Coef.

95% C.I.

p-Value

R-square

Lab test revenue as a percent of total revenue

    

0.33

 

constant

4.69%

(4.06, 5.33)

<.001

 
 

type = TCM

-1.05%

(-1.66, -0.45)

0.001

 
 

year = 2004

1.26%

(0.81, 1.71)

<.001

 
 

type*year

0.18%

 

0.568

 

Surgical revenue as a percent of total revenue

    

0.18

 

constant

5.51%

(4.27, 6.74)

<.001

 
 

type = TCM

-2.08%

(-3.25, -0.90)

0.001

 
 

year = 2004

2.40%

(1.59, 3.22)

<.001

 
 

type*year

1.24%

(0.10, 2.39)

0.033

 

TCM drug revenue as a percent of total revenue for outpatient care

    

0.48

 

constant

5.15%

(2.37, 7.93)

<.001

 
 

type = TCM

14.49%

(11.94, 17.05)

<.001

 
 

year = 2004

-1.31%

(-2.73, 0.10)

0.069

 
 

type*year

-4.78%

(-6.75, -2.81)

<.001

 

TCM drug revenue as a percent of total revenue for inpatient care

    

0.27

 

constant

2.17%

(1.11, 3.23)

<.001

 
 

type = TCM

2.82%

(1.82, 3.81)

<.001

 
 

year = 2004

-0.85%

(-1.51, -0.19)

0.012

 
 

type*year

-0.55%

 

0.249

 

Western drug revenue as a percent of total revenue for outpatient care

    

0.26

 

constant

18.70%

(16.41, 20.98)

<.001

 
 

type = TCM

1.12%

 

0.273

 
 

year = 2004

-3.95%

(-4.97, -2.95)

<.001

 

Western drug revenue as a percent of total revenue for inpatient care

    

0.40

 

constant

24.15%

(21.88, 26.41)

<.001

 
 

type = TCM

-9.15%

(-11.26, -7.04)

<.001

 
 

year = 2004

0.53%

 

0.43

 
 

type*year

1.73%

(-0.11, 3.57)

0.067

 
  1. Coef. - regression coefficients; 95 C.I. - 95% confidence interval for regression coefficient.
  2. The model controlled covariates including the number of staffed beds, hospital level, and region of hospital located.