发帖
雷达卡
已经做出frontier输出结果文件，但是不会分析模型是否合理，以及如何做似然比检验，有没有大神帮忙解答一下。结果如下：
the final mle estimates are :
coefficient standard-error t-ratio
beta 0 -0.11757474E+03 0.86895126E+01 -0.13530649E+02
beta 1 0.43465714E+01 0.26540695E+00 0.16377007E+02
beta 2 -0.61874199E-02 0.16707083E-01 -0.37034711E+00
beta 3 0.42698940E-01 0.31850947E+00 0.13405862E+00
beta 4 0.49683872E+00 0.58126104E-01 0.85476007E+01
delta 0 -0.56162445E+01 0.28557876E+01 -0.19666184E+01
delta 1 -0.49553021E+01 0.11489286E+01 -0.43129766E+01
delta 2 0.94515793E+00 0.49332386E+00 0.19158975E+01
delta 3 -0.69147885E+01 0.14004962E+01 -0.49373849E+01
delta 4 0.24124270E+01 0.96671887E+00 0.24954794E+01
delta 5 0.17174537E+01 0.20948809E+01 0.81983356E+00
delta 6 0.26806279E+00 0.18675928E+01 0.14353386E+00
delta 7 0.12023173E+00 0.37273314E-01 0.32256785E+01
delta 8 0.69979049E-01 0.38181542E-01 0.18327979E+01
delta 9 -0.28615228E-01 0.21344246E-01 -0.13406531E+01
delta10 -0.62449246E-01 0.27949179E-01 -0.22343857E+01
delta11 -0.11112358E+00 0.36923481E-01 -0.30095641E+01
delta12 -0.15234497E-01 0.26995050E-01 -0.56434408E+00
delta13 0.13977028E+00 0.41066134E-01 0.34035412E+01
delta14 0.52403139E-01 0.31458746E-01 0.16657733E+01
delta15 -0.66733099E-01 0.31443858E-01 -0.21222936E+01
sigma-squared 0.34371457E+01 0.98478454E+00 0.34902515E+01
gamma 0.74394139E+00 0.11214130E+00 0.66339645E+01
log likelihood function = -0.40320641E+03
LR test of the one-sided error = 0.15513394E+03
with number of restrictions = *
[note that this statistic has a mixed chi-square distribution]
number of iterations = 68
(maximum number of iterations set at : 100)
number of cross-sections = 17
number of time periods = 14
total number of observations = 238
thus there are: 0 obsns not in the panel
technical efficiency estimates :
firm year eff.-est.
1 1 0.88046448E-01
2 1 0.31125887E-01
3 1 0.79829382E+00
4 1 0.61000617E-02
5 1 0.65272731E+00
6 1 0.77454913E+00
7 1 0.80514683E+00
8 1 0.76376493E+00
9 1 0.60924887E+00
10 1 0.23068815E+00
11 1 0.73881108E+00
12 1 0.69628882E+00
13 1 0.51585030E+00
14 1 0.27897644E+00
15 1 0.11151940E+00
16 1 0.45807509E+00
17 1 0.58155611E+00
1 2 0.58380111E-01
2 2 0.41393566E-01
3 2 0.73618295E+00
4 2 0.36314960E-02
5 2 0.67565960E+00
6 2 0.77649668E+00
7 2 0.80404812E+00
8 2 0.65013010E+00
9 2 0.65782808E+00
10 2 0.60216621E-01
11 2 0.56569188E+00
12 2 0.56165800E+00
13 2 0.55988237E+00
14 2 0.25280800E+00
15 2 0.54905839E-01
16 2 0.32989803E+00
17 2 0.48996083E+00
1 3 0.52123243E-01
2 3 0.21602332E-01
3 3 0.79588891E+00
4 3 0.99419122E-02
5 3 0.74278678E+00
6 3 0.76857371E+00
7 3 0.74764508E+00
8 3 0.60597657E+00
9 3 0.65744781E+00
10 3 0.12930363E+00
11 3 0.52209576E+00
12 3 0.63453541E+00
13 3 0.39874017E+00
14 3 0.16801480E+00
15 3 0.22774002E-01
16 3 0.35072449E+00
17 3 0.62409327E+00
1 4 0.54030652E+00
2 4 0.16018039E-01
3 4 0.79565654E+00
4 4 0.41355907E-01
5 4 0.72966720E+00
6 4 0.76191765E+00
7 4 0.65945766E+00
8 4 0.61874017E+00
9 4 0.64950345E+00
10 4 0.17942280E+00
11 4 0.55225456E+00
12 4 0.64746349E+00
13 4 0.54609602E+00
14 4 0.16167437E+00
15 4 0.10235175E-01
16 4 0.23102317E+00
17 4 0.67038316E+00
1 5 0.53671357E+00
2 5 0.17245073E-01
3 5 0.75872389E+00
4 5 0.24712623E-01
5 5 0.69769051E+00
6 5 0.69810172E+00
7 5 0.67092990E+00
8 5 0.66321639E+00
9 5 0.43486566E+00
10 5 0.16448026E+00
11 5 0.39756916E+00
12 5 0.48078400E+00
13 5 0.75652036E+00
14 5 0.12582019E+00
15 5 0.57081794E-02
16 5 0.43288205E+00
17 5 0.74805867E+00
1 6 0.41080111E+00
2 6 0.10546347E-01
3 6 0.72725494E+00
4 6 0.50168737E-01
5 6 0.64083225E+00
6 6 0.67827499E+00
7 6 0.63767565E+00
8 6 0.62226153E+00
9 6 0.51788567E+00
10 6 0.10535212E+00
11 6 0.54129949E+00
12 6 0.31984045E+00
13 6 0.67914878E+00
14 6 0.11737382E+00
15 6 0.25511603E-02
16 6 0.56074203E+00
17 6 0.77178657E+00
1 7 0.50112951E+00
2 7 0.13341920E-01
3 7 0.73588088E+00
4 7 0.34362153E-01
5 7 0.68098810E+00
6 7 0.72014788E+00
7 7 0.68664048E+00
8 7 0.64839853E+00
9 7 0.56129903E+00
10 7 0.11574805E+00
11 7 0.52798236E+00
12 7 0.20884741E+00
13 7 0.63027725E+00
14 7 0.14089981E+00
15 7 0.21770016E-02
16 7 0.58424835E+00
17 7 0.76714057E+00
1 8 0.44974300E+00
2 8 0.12731684E-01
3 8 0.72258352E+00
4 8 0.79653575E-01
5 8 0.68355594E+00
6 8 0.73810258E+00
7 8 0.71225498E+00
8 8 0.63104857E+00
9 8 0.62861135E+00
10 8 0.10969992E+00
11 8 0.51449516E+00
12 8 0.31709629E+00
13 8 0.53679032E+00
14 8 0.74413601E-01
15 8 0.20507636E-02
16 8 0.46890005E+00
17 8 0.75857278E+00
1 9 0.79967436E+00
2 9 0.12451091E-01
3 9 0.75005848E+00
4 9 0.47961375E-01
5 9 0.67748891E+00
6 9 0.72948955E+00
7 9 0.67797624E+00
8 9 0.62796437E+00
9 9 0.54866414E+00
10 9 0.20059698E+00
11 9 0.56074617E+00
12 9 0.29465557E+00
13 9 0.54876954E+00
14 9 0.11037037E+00
15 9 0.52238999E-02
16 9 0.48292853E+00
17 9 0.77565681E+00
1 10 0.82887959E+00
2 10 0.91794516E-02
3 10 0.75105499E+00
4 10 0.17440123E+00
5 10 0.69996974E+00
6 10 0.69151697E+00
7 10 0.69501448E+00
8 10 0.69371664E+00
9 10 0.48888129E+00
10 10 0.20086622E+00
11 10 0.52605365E+00
12 10 0.22844099E+00
13 10 0.65245598E+00
14 10 0.24678889E+00
15 10 0.90304202E-02
16 10 0.50664869E+00
17 10 0.80052664E+00
1 11 0.80360725E+00
2 11 0.75295231E-02
3 11 0.76061734E+00
4 11 0.27445769E+00
5 11 0.76563881E+00
6 11 0.61311539E+00
7 11 0.77033924E+00
8 11 0.70194266E+00
9 11 0.43447350E+00
10 11 0.27819893E+00
11 11 0.47995931E+00
12 11 0.24300901E+00
13 11 0.64245234E+00
14 11 0.35261907E+00
15 11 0.78690538E-02
16 11 0.41974125E+00
17 11 0.79664524E+00
1 12 0.65772219E+00
2 12 0.36806599E-02
3 12 0.77521250E+00
4 12 0.24941687E+00
5 12 0.73011679E+00
6 12 0.55673170E+00
7 12 0.72368367E+00
8 12 0.68801002E+00
9 12 0.36444290E+00
10 12 0.41202883E+00
11 12 0.59516471E+00
12 12 0.22908993E+00
13 12 0.58551962E+00
14 12 0.37195097E+00
15 12 0.48796574E-02
16 12 0.31310529E+00
17 12 0.79868845E+00
1 13 0.66567902E+00
2 13 0.22376487E-02
3 13 0.72239508E+00
4 13 0.22785556E+00
5 13 0.69723400E+00
6 13 0.35704471E+00
7 13 0.66437773E+00
8 13 0.64546825E+00
9 13 0.19552377E+00
10 13 0.15401572E+00
11 13 0.54271936E+00
12 13 0.16884038E+00
13 13 0.47649387E+00
14 13 0.13124357E+00
15 13 0.49437601E-02
16 13 0.29178040E+00
17 13 0.75045187E+00
1 14 0.56229754E+00
2 14 0.80849378E-03
3 14 0.55848537E+00
4 14 0.12997536E+00
5 14 0.67338199E+00
6 14 0.36572987E+00
7 14 0.62123622E+00
8 14 0.64734862E+00
9 14 0.20262189E+00
10 14 0.27486920E+00
11 14 0.44325185E+00
12 14 0.23116801E+00
13 14 0.40327525E+00
14 14 0.20087760E+00
15 14 0.99857861E-02
16 14 0.27563979E+00
17 14 0.73462749E+00
mean efficiency = 0.44533724E+00
提升卡
置顶卡
沉默卡
变色卡
抢沙发
千斤顶
显身卡
京公网安备 11010802022788号
