是这样的,我设置了两个虚拟变量,前一个用D1、D2表示,后一个用D3、D4、D5表示,D1-D5都只有数值0和1,请问为什么最后无法输出结果?数据如下
| 1 | 1 | 68.05 | 1 | 0 | 77474.3833 | 0.926368855 | 5879 | 1 | 0 | 0 |
| 2 | 1 | 1.543 | 1 | 0 | 80847.24858 | 0.810057172 | 4497 | 1 | 0 | 0 |
| 3 | 1 | 0 | 1 | 0 | 32228.65275 | 0.491257679 | 11493 | 1 | 0 | 0 |
| 4 | 1 | 0 | 0 | 1 | 29750.47438 | 0.513327834 | 5945 | 1 | 0 | 0 |
| 5 | 1 | 30.386 | 0 | 1 | 55003.79507 | 0.453855701 | 3844 | 0 | 1 | 1 |
| 6 | 1 | 3.393 | 1 | 0 | 48159.39279 | 0.676715696 | 9022 | 1 | 0 | 0 |
| 7 | 1 | 58.959 | 1 | 0 | 36489.56357 | 0.386103718 | 5628 | 1 | 0 | 0 |
| 8 | 1 | 35.479 | 1 | 0 | 31137.57116 | 0.357022705 | 7100 | 1 | 0 | 0 |
| 9 | 1 | 0 | 1 | 0 | 78330.17078 | 0.876100928 | 5113 | 1 | 0 | 0 |
| 10 | 1 | 7.268 | 1 | 0 | 59098.67173 | 0.82757019 | 16594 | 1 | 0 | 0 |
| 11 | 1 | 0 | 1 | 0 | 56213.47249 | 0.819967782 | 9075 | 1 | 0 | 0 |
| 12 | 1 | 29.243 | 1 | 0 | 24344.40228 | 0.443101553 | 9913 | 1 | 0 | 0 |
| 13 | 1 | 0 | 1 | 0 | 44949.71537 | 0.68306963 | 6748 | 1 | 0 | 0 |
| 14 | 1 | 0 | 1 | 0 | 24810.24668 | 0.415619822 | 8286 | 1 | 0 | 0 |
| 15 | 1 | 0 | 1 | 0 | 44909.86717 | 0.690899967 | 16456 | 1 | 0 | 0 |
| 16 | 1 | 0 | 1 | 0 | 27192.59962 | 0.405232512 | 15001 | 1 | 0 | 0 |
| 17 | 1 | 51.772 | 1 | 0 | 32444.97154 | 0.474971537 | 13403 | 1 | 0 | 0 |
| 18 | 1 | 35.708 | 1 | 0 | 28349.14611 | 0.430892762 | 10679 | 1 | 0 | 0 |
| 19 | 1 | 0 | 1 | 0 | 48203.98482 | 0.821589893 | 15273 | 1 | 0 | 0 |
| 20 | 1 | 13.93 | 1 | 0 | 24028.463 | 0.372344104 | 6001 | 1 | 0 | 0 |
| 21 | 1 | 4.663 | 1 | 0 | 27417.45731 | 0.436723164 | 1567 | 1 | 0 | 0 |
| 22 | 1 | 62.211 | 1 | 0 | 32732.44782 | 0.579062656 | 5678 | 1 | 0 | 0 |
| 23 | 1 | 60.39 | 1 | 0 | 24794.11765 | 0.43739572 | 11393 | 1 | 0 | 0 |
| 24 | 1 | 0 | 0 | 1 | 15572.10626 | 0.34368276 | 3441 | 1 | 0 | 0 |
| 25 | 1 | 51.016 | 0 | 1 | 18277.98861 | 0.379287275 | 4876 | 1 | 0 | 0 |
| 26 | 1 | 0 | 0 | 0 | 19048.3871 | 0.072232262 | 324 | 0 | 0 | 0 |
| 27 | 1 | 38.217 | 0 | 1 | 31749.52562 | 0.511865321 | 9648 | 1 | 0 | 0 |
| 28 | 1 | 43.699 | 0 | 1 | 18591.08159 | 0.251289609 | 4053 | 0 | 1 | 1 |
| 29 | 1 | 18.01 | 0 | 0 | 28009.48767 | 0.156914426 | 457 | 0 | 0 | 0 |
| 30 | 1 | 0 | 0 | 1 | 31350.09488 | 0.311626128 | 879 | 0 | 1 | 1 |
| 31 | 1 | 1.65 | 0 | 1 | 28545.5408 | 0.315357038 | 2587 | 0 | 1 | 1 |
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ins文件设置:
1 1=ERROR COMPONENTS MODEL, 2=TE EFFECTS MODEL
eg1.dta DATA FILE NAME
eg1.out OUTPUT FILE NAME
2 1=PRODUCTION FUNCTION, 2=COST FUNCTION
n LOGGED DEPENDENT VARIABLE (Y/N)
31 NUMBER OF CROSS-SECTIONS
1 NUMBER OF TIME PERIODS
31 NUMBER OF OBSERVATIONS IN TOTAL
8 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.