用Frontier4.1测算2001-2021各省份能源效率,结果效率逐年下降。尝试过将数据调成小数点后两位,结果还是逐年下降,求大佬剖析原因!毕业论文要用,急急急!有偿!!!以下是Frontier4.1 ins文件设定。可直接加QQ:1018997919@qq.com
1 1=ERROR COMPONENTS MODEL, 2=TE EFFECTS MODEL
Gbdat.txt DATA FILE NAME
Gbout.txt OUTPUT FILE NAME
1 1=PRODUCTION FUNCTION, 2=COST FUNCTION
y LOGGED DEPENDENT VARIABLE (Y/N)
30 NUMBER OF CROSS-SECTIONS
21 NUMBER OF TIME PERIODS
630 NUMBER OF OBSERVATIONS IN TOTAL
14 NUMBER OF REGRESSOR VARIABLES (Xs)
n MU (Y/N) [OR DELTA0 (Y/N) IF USING TE EFFECTS MODEL]
y 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.