1# qingyang512
帮你suan算了啊
EFFICIENCY SUMMARY: vrs bbc的
firm crste vrste scale
1 1.000 1.000 1.000 -
2 0.775 0.981 0.791 drs
3 0.774 0.775 0.999 drs
4 0.843 0.893 0.944 drs
5 1.000 1.000 1.000 -
6 0.872 0.952 0.917 drs
7 0.996 1.000 0.996 drs
8 0.905 0.993 0.912 irs
9 0.764 1.000 0.764 irs
10 0.841 0.878 0.959 drs
11 0.801 0.806 0.994 drs
12 1.000 1.000 1.000 -
13 0.889 0.893 0.995 drs
14 0.791 0.812 0.974 irs
15 0.842 1.000 0.842 irs
16 1.000 1.000 1.000 -
17 1.000 1.000 1.000 -
18 0.992 0.992 0.999 drs
Note: crste = technical efficiency from CRS DEA
vrste = technical efficiency from VRS DEA
scale = scale efficiency = crste/vrste
Note also that all subsequent tables refer to VRS results
SUMMARY OF OUTPUT SLACKS:
firm output: 1 2
1 0.000 0.000
2 0.000 1861.686
3 0.000 4.649
4 0.000 138.467
5 0.000 0.000
6 0.000 0.000
7 0.000 0.000
8 8576.040 0.000
9 0.000 0.000
10 0.000 0.000
11 0.000 42.001
12 0.000 0.000
13 0.000 339.098
14 0.000 84.592
15 0.000 0.000
16 0.000 0.000
17 0.000 0.000
18 0.000 349.038
19 0.000 82.222
20 0.000 0.000
mean 428.802 145.088
SUMMARY OF INPUT SLACKS:
firm input: 1 2 3
1 0.000 0.000 0.000
2 0.000 739.641 1628.437
3 4681.855 0.000 386.762
4 0.000 18.106 151.008
5 0.000 0.000 0.000
6 0.000 393.256 174.758
7 0.000 0.000 0.000
8 0.000 112.190 0.000
9 0.000 0.000 0.000
10 0.000 0.000 131.025
11 0.000 133.771 6.810
12 0.000 0.000 0.000
13 0.000 67.246 134.974
14 0.000 74.286 0.000
15 0.000 0.000 0.000
16 0.000 0.000 0.000
17 0.000 0.000 0.000
18 0.000 726.041 0.000
19 0.000 11.646 0.000
20 0.000 0.000 0.000
mean 234.093 113.809 130.689