三阶段DEA-第二阶段frontier
数据及ins文件设置如下:
| firm | 时期 | output | input1 | input2 | input3 |
1 | 1 | 0 | 27.78 | 4.87 | 5.12 |
2 | 1 | 0 | 32.5 | 4.69 | 4.85 |
3 | 1 | 6.421 | 40 | 4.54 | 4.22 |
4 | 1 | 4.464 | 35.29 | 4.69 | 3.81 |
5 | 1 | 1.411 | 39.13 | 4.49 | 3.99 |
6 | 1 | 3.454 | 31.71 | 3.97 | 3.66 |
7 | 1 | 0 | 18.75 | 3.68 | 3.66 |
8 | 1 | 0 | 41.38 | 4.43 | 4.04 |
9 | 1 | 6.437 | 27.5 | 4.21 | 3.46 |
10 | 1 | 0 | 60 | 4.42 | 3.78 |
1 1=ERROR COMPONENTS MODEL, 2=TE EFFECTS MODEL
jy2-dta.txt DATA FILE NAME
jy2-out.txt OUTPUT FILE NAME
2 1=PRODUCTION FUNCTION, 2=COST FUNCTION
y LOGGED DEPENDENT VARIABLE (Y/N)
10 NUMBER OF CROSS-SECTIONS
1 NUMBER OF TIME PERIODS
10 NUMBER OF OBSERVATIONS IN TOTAL
3 NUMBER OF REGRESSOR VARIABLES (Xs)
y MU (Y/N) [OR DELTA0 (Y/N) IF USING TE EFFECTS MODEL]
n ETA (Y/N) [OR NUMBER OF TE EFFECTS REGRESSORS (Zs)]
n STARTING VALUES (Y/N)
IF YES THEN BETA0
BETA1 TO
BETAK
SIGMA SQUARED
GAMMA
MU [OR DELTA0
ETA DELTA1 TO
DELTAP]
NOTE: IF YOU ARE SUPPLYING STARTING VALUES
AND YOU HAVE RESTRICTED MU [OR DELTA0] TO BE
ZERO THEN YOU SHOULD NOT SUPPLY A STARTING
VALUE FOR THIS PARAMETER.
谁有空帮忙跑一下 粘出来结果 多谢了~
想知道是软件问题 还是什么问题,总是和别人结果不一致。