黃河泉 发表于 2021-6-30 17:06 
1. 请 ssc install rangestat 并试试2. (尔后) 你若要问程序,请用 (ssc install) dataex 附上相关`代表性’ ...
[CODE]
* Example generated by -dataex-. To install: ssc install dataex
clear
input long code float date double(rd_rev rev_grow) float(staff_rev sm_rev)
1 18992 . .656281 . .
1 19358 . .337744 . .
1 19723 . .318226 . .
1 20088 . .377101 . .
1 20453 . .312414 . .
1 20819 . .126325 . .
1 21184 . .004338 . .
1 21549 . .012806 . .
1 21914 . .193971 . .
5 18992 . -.537034 7.885437e-06 .6413273
5 19358 . .56483 3.8422377e-06 .4422765
5 19723 . -.476352 7.2222e-06 .71215
5 20088 . .013739 7.976961e-06 .8105573
5 20453 . .593989 6.359511e-06 .7437466
5 20819 . 4.72788 1.282521e-06 .22206524
5 21184 . .101811 1.327878e-06 .2292601
5 21549 3.32 -.084271 1.5323512e-06 .2018233
5 21914 4.04 .136632 1.2305263e-06 .1977438
6 18992 . .107127 1.09297e-07 .06583981
6 19358 . .188072 9.427077e-08 .05416903
6 19723 . .498858 6.4196335e-08 .03024664
6 20088 . -.494946 1.4127875e-07 .05916656
6 20453 . .569229 9.632463e-08 .04180208
6 20819 . -.080859 1.1015752e-07 .04156924
6 21184 . -.118903 1.2502322e-07 .05279244
6 21549 . -.151246 1.500889e-07 .070239656
6 21914 . .485494 1.0318036e-07 .05099987
7 18992 . .153864 4.0825084e-06 .6396726
7 19358 . .891048 2.437114e-06 .3373814
7 19723 . -.314446 3.1444115e-06 .4735232
7 20088 . -.075814 3.059094e-06 .509199
7 20453 . -.500442 1.2226982e-06 .7591518
7 20819 16.23 -.607318 3.9886363e-06 .
7 21184 . .020165 2.572898e-06 .
7 21549 . .070624 1.9790857e-06 .
7 21914 . -.009966 1.999008e-06 .
9 18992 . .263767 1.401388e-06 .20478685
9 19358 1.29 -.010003 1.401882e-06 .2557146
9 19723 1.67 .032409 1.7708683e-06 .25625497
9 20088 2.73 .037654 1.7295697e-06 .2181564
9 20453 3.3 .128465 1.685798e-06 .2162071
9 20819 3.46 .317839 1.386049e-06 .21174443
9 21184 3.91 .095413 1.558195e-06 .2394919
9 21549 3.21 .668047 1.1625577e-06 .1554395
9 21914 3.42 .019903 1.1079841e-06 .1580575
18 18992 . .053403 2.740982e-06 .8408646
18 19358 . .126409 2.433382e-06 .7087088
18 19723 . 1.433291 1.148191e-06 .3101378
18 20088 . -.592007 1.9064214e-06 1.1096479
18 20453 3.32 363.068296 4.191645e-07 .04195347
18 20819 2.98 .163237 5.2304404e-07 .073794104
18 21184 3.03 .392739 4.425034e-07 .05312664
18 21549 1.3 -.626452 3.382794e-07 .1400912
20 18992 . .174627 1.146409e-06 .04911733
20 19358 . -.173431 1.464308e-06 .074095495
20 19723 . -.134095 1.6703332e-06 .07859044
20 20088 . .108514 1.5240925e-06 .072984464
20 20453 . -.281193 1.643789e-06 .10835616
20 20819 . .239685 1.519782e-06 .09961236
20 21184 . .385796 1.1572886e-06 .06841126
20 21549 . -.257556 1.5948596e-06 .08259277
20 21914 . .13266 1.3831193e-06 .08164746
22 18992 . -.018548 1.0613903e-06 .
22 19358 . .044323 1.0062527e-06 .08601245
22 19723 . -.001722 1.0001264e-06 .09279447
22 20088 . .013472 9.663302e-07 .08630321
22 20453 1.24 .037591 7.727189e-07 .09379692
22 20819 1.48 .017355 7.427404e-07 .
22 21184 1.24 .289281 6.998562e-07 .
26 18992 . .438185 1.7180422e-06 .24603006
26 19358 1.03 .180749 1.6590814e-06 .25433257
26 19723 1.2 .026301 1.647174e-06 .26924273
26 20088 1.51 .056274 1.6912015e-06 .28409135
26 20453 1.19 -.03537 1.758904e-06 .3091568
26 20819 1.39 -.053233 1.767281e-06 .3212585
26 21184 1.48 .117555 1.6026016e-06 .3142681
26 21549 1.39 .016331 1.518034e-06 .3164677
26 21914 1.22 .089329 1.3481954e-06 .2986904
27 18992 . .15422 2.464027e-07 .035972863
27 19358 .09 -.108329 2.6519115e-07 .04404098
27 19723 .15 -.037237 2.8071096e-07 .05130813
27 20088 .18 .012571 2.976161e-07 .04761515
27 20453 .3 -.110032 4.3171676e-07 .06596487
27 20819 .4 .016903 4.711916e-07 .06407521
27 21184 .11 .373538 3.7598446e-07 .06007619
27 21549 .88 .19179 3.58874e-07 .05353677
27 21914 1 .12358 3.331411e-07 .05141396
37 18992 . .508255 1.353579e-07 .04071383
37 19358 . -.476183 2.5366555e-07 .08542222
37 19723 . -.122501 2.8277393e-07 .09520303
37 20088 . .111375 2.4471245e-07 .07893797
37 20453 . .089876 4.438602e-07 .11634725
37 20819 . .170311 3.570319e-07 .07063734
37 21184 . .299651 2.536946e-07 .04989196
37 21549 . -.078616 2.758713e-07 .05159085
37 21914 . -.351396 4.22059e-07 .09417903
40 18992 . .051669 8.380542e-07 .0973125
40 19358 . .05324 1.0849278e-06 .1171683
40 19723 . -.053173 1.2857148e-06 .15939465
40 20088 . .271648 1.0477223e-06 .13052502
end
我用您的命令试过了,算出来有些是1有些是0,这是样本数据的一部分,我要求rd_rev,rev_grow,staff_rev ,sm_rev这几个变量的5年的移动平均值,烦您看看是哪里有问题,万分感谢!