frontier做SFA回归不出结果？直接拿example做也没反应，求救！

1关注
0粉丝

已卖：491份资源

博士生

71%

还不是VIP/贵宾

-

0%

威望: 0 级
论坛币: 1761 个
通用积分: 7.5588
学术水平: 0 点
热心指数: 2 点
信用等级: 0 点
经验: 270 点
帖子: 300
精华: 0
在线时间: 277 小时
注册时间: 2013-5-14
最后登录: 2023-2-10

楼主

sssys 发表于 2014-3-13 19:26:44 |AI写论文

1论坛币

[一般求助] frontier做SFA回归怎么运行没有结果？直接拿example做也没反应。请各位同学帮忙看看，问题出在哪？
下的资料包里文件如附件，

EG1.dta数据是：，还在excel转了一遍，复制过来的
1.000000       1.000000       2.547725       2.242410       3.559169
2.000000       1.000000       3.189859       1.535361       4.347655
3.000000       1.000000       3.037594       1.628260       4.497574
4.000000       1.000000       2.581201       1.596353       3.575095
5.000000       1.000000       2.486406       2.165275       3.327838
6.000000       1.000000       2.726807       0.063913       4.523678
7.000000       1.000000       1.903152       -1.354796       4.584018
8.000000       1.000000       3.075283       1.845932       4.407743
9.000000       1.000000       2.679239       0.854415       3.660377
10.000000       1.000000       2.620530       0.073250       4.403800
11.000000       1.000000       1.333157       1.233143       2.248762
12.000000       1.000000       3.614102       1.394511       4.009077
13.000000       1.000000       2.419034       2.076312       4.292239
14.000000       1.000000       2.223217       2.028674       3.192532
15.000000       1.000000       2.536392       -1.067114       4.180216
16.000000       1.000000       2.269752       0.891998       4.156364
17.000000       1.000000       2.907720       2.065723       4.081614
18.000000       1.000000       2.838728       1.066778       4.284607
19.000000       1.000000       3.071118       0.981329       4.232888
20.000000       1.000000       2.937679       1.439835       4.050462
21.000000       1.000000       2.839195       0.978702       4.475551
22.000000       1.000000       2.677591       0.898127       3.427157
23.000000       1.000000       3.179345       1.039216       4.540461
24.000000       1.000000       1.915009       -0.823256       3.582435
25.000000       1.000000       1.854421       -1.164752       4.546099
26.000000       1.000000       3.496386       1.183260       4.561981
27.000000       1.000000       3.259634       1.909839       4.385458
28.000000       1.000000       2.810547       1.487270       3.909740
29.000000       1.000000       2.309064       0.459322       3.094310
30.000000       1.000000       1.880076       -0.097613       3.656537
31.000000       1.000000       1.263844       1.816289       1.671849
32.000000       1.000000       0.506818       -0.736055       0.924259
33.000000       1.000000       2.819890       0.670390       3.726777
34.000000       1.000000       2.311049       2.100347       4.225212
35.000000       1.000000       1.955011       1.399951       4.351000
36.000000       1.000000       3.459246       1.615221       4.354296
37.000000       1.000000       3.475160       1.936869       4.594150
38.000000       1.000000       2.679033       2.128827       3.755135
39.000000       1.000000       2.506179       0.917490       4.090019
40.000000       1.000000       2.540263       1.885553       2.895083
41.000000       1.000000       2.555676       1.966972       3.282827
42.000000       1.000000       2.762602       2.084429       3.921736
43.000000       1.000000       3.203681       1.588419       4.479403
44.000000       1.000000       3.023882       1.905386       3.416119
45.000000       1.000000       3.054378       1.433893       4.562618
46.000000       1.000000       2.525168       1.515347       3.602886
47.000000       1.000000       3.475470       1.977270       4.492136
48.000000       1.000000       2.745667       2.257692       3.369191
49.000000       1.000000       2.596299       1.583299       3.912383
50.000000       1.000000       2.325129       2.231304       3.713475
51.000000       1.000000       2.992076       1.062985       4.143944
52.000000       1.000000       3.293538       2.090010       4.110743
53.000000       1.000000       3.578646       2.158253       4.544985
54.000000       1.000000       2.546942       1.231685       3.671530
55.000000       1.000000       2.913003       0.651283       4.364728
56.000000       1.000000       2.988355       1.820833       4.164756
57.000000       1.000000       1.184484       1.972413       0.070458
58.000000       1.000000       3.061426       2.233128       4.467332
59.000000       1.000000       3.300419       2.058473       4.099995
60.000000       1.000000       2.646529       1.726510       3.789132

EG1.ins 设置是：
1             1=ERROR COMPONENTS MODEL, 2=TE EFFECTS MODEL
EG1.dta       DATA FILE NAME
EG1.out       OUTPUT FILE NAME
1             1=PRODUCTION FUNCTION, 2=COST FUNCTION
Y             LOGGED DEPENDENT VARIABLE (Y/N)
60             NUMBER OF CROSS-SECTIONS
1             NUMBER OF TIME PERIODS
60             NUMBER OF OBSERVATIONS IN TOTAL
2             NUMBER OF REGRESSOR VARIABLES (Xs)
n             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.
eg1.sha的设置是

read(eg1.dat) n t y x1 x2
genr ly=log(y)
genr lx1=log(x1)
genr lx2=log(x2)
file 33 eg1.dta
write(33) n t ly lx1 lx2
stop