计量经济学导论上机作业

1、过程*describetive statistc*tabstat prate mrate totpart,stat(max min mean p50 sd n)结果 stats | prate mrate totpart-+- max | 100 4.91 58811 min | 3 .01 50 mean | 87.36291 .7315124 1354.231 p50 | 95.7 .46 276 sd | 16.71654 .7795393 4629.265 N | 1534 1534 1534过程summarize 全部的加总summarize prate mrate 两个变量summ

2、arize sole prate,detail 结果summarize Variable | Obs Mean Std. Dev. Min Max-+- prate | 1534 87.36291 16.71654 3 100 mrate | 1534 .7315124 .7795393 .01 4.91 totpart | 1534 1354.231 4629.265 50 58811 totelg | 1534 1628.535 5370.719 51 70429 age | 1534 13.18123 9.171114 4 51-+- totemp | 1534 3568.495 112

3、17.94 58 144387 sole | 1534 .4876141 .5000096 0 1 ltotemp | 1534 6.686034 1.453375 4.060443 11.88025summarize prate mrate Variable | Obs Mean Std. Dev. Min Max-+- prate | 1534 87.36291 16.71654 3 100 mrate | 1534 .7315124 .7795393 .01 4.91summarize sole prate,detail = 1 if 401k is firms sole plan- P

4、ercentiles Smallest 1% 0 0 5% 0 010% 0 0 Obs 153425% 0 0 Sum of Wgt. 153450% 0 Mean .4876141 Largest Std. Dev. .500009675% 1 190% 1 1 Variance .250009695% 1 1 Skewness .049558999% 1 1 Kurtosis 1.002456 participation rate, percent- Percentiles Smallest 1% 31.4 3 5% 53.8 8.810% 62.7 14.9 Obs 153425% 7

5、8 17.4 Sum of Wgt. 153450% 95.7 Mean 87.36291 Largest Std. Dev. 16.7165475% 100 10090% 100 100 Variance 279.442695% 100 100 Skewness -1.51962699% 100 100 Kurtosis 5.258359. end of do-file过程*cdf*tabulate prate结果 累积participati | on rate, | percent | Freq. Percent Cum.-+- 3 | 1 0.07 0.07 8.8 | 1 0.07 0

6、.13 14.9 | 1 0.07 0.20 17.4 | 1 0.07 0.26 19.3 | 1 0.07 0.33 20.1 | 1 0.07 0.39 20.6 | 1 0.07 0.46 21 | 1 0.07 0.52 21.3 | 1 0.07 0.59 22.1 | 1 0.07 0.65 25.1 | 1 0.07 0.72 26.1 | 1 0.07 0.78 28.6 | 1 0.07 0.85 29 | 1 0.07 0.91 30.5 | 1 0.07 0.98 31.4 | 1 0.07 1.04 32.5 | 1 0.07 1.11 33.5 | 1 0.07 1

7、.17 34.2 | 1 0.07 1.24 35.6 | 1 0.07 1.30 35.8 | 1 0.07 1.37 37 | 1 0.07 1.43 37.5 | 1 0.07 1.50 37.7 | 1 0.07 1.56 38.1 | 1 0.07 1.63 38.4 | 1 0.07 1.69 38.7 | 1 0.07 1.76 39.4 | 1 0.07 1.83 39.6 | 1 0.07 1.89 39.8 | 1 0.07 1.96 41.5 | 1 0.07 2.02 42.1 | 1 0.07 2.09 42.4 | 1 0.07 2.15 42.5 | 1 0.07

8、 2.22 43.1 | 1 0.07 2.28 43.3 | 1 0.07 2.35 43.6 | 1 0.07 2.41 43.8 | 1 0.07 2.48 44.1 | 1 0.07 2.54 44.3 | 1 0.07 2.61 44.7 | 2 0.13 2.74 45.5 | 1 0.07 2.80 45.8 | 1 0.07 2.87 46.9 | 3 0.20 3.06 47.3 | 1 0.07 3.13 47.7 | 1 0.07 3.19 48.2 | 1 0.07 3.26 48.6 | 2 0.13 3.39 48.8 | 1 0.07 3.46 48.9 | 3

9、0.20 3.65 49.2 | 1 0.07 3.72 49.6 | 2 0.13 3.85 49.7 | 1 0.07 3.91 50 | 1 0.07 3.98 50.2 | 1 0.07 4.04 50.3 | 1 0.07 4.11 50.7 | 1 0.07 4.17 50.9 | 2 0.13 4.30 51 | 1 0.07 4.37 51.3 | 1 0.07 4.43 51.5 | 1 0.07 4.50 51.9 | 1 0.07 4.56 52.3 | 1 0.07 4.63 52.4 | 1 0.07 4.69 52.7 | 1 0.07 4.76 53.1 | 1

10、0.07 4.82 53.3 | 1 0.07 4.89 53.7 | 1 0.07 4.95 53.8 | 1 0.07 5.02 54.1 | 1 0.07 5.08 54.2 | 1 0.07 5.15 54.9 | 2 0.13 5.28 55.1 | 1 0.07 5.35 55.5 | 1 0.07 5.41 55.7 | 1 0.07 5.48 55.9 | 1 0.07 5.54 56.2 | 2 0.13 5.67 56.3 | 2 0.13 5.80 56.4 | 1 0.07 5.87 56.7 | 3 0.20 6.06 56.8 | 1 0.07 6.13 57 |

11、2 0.13 6.26 57.6 | 2 0.13 6.39 57.7 | 1 0.07 6.45 57.8 | 2 0.13 6.58 58 | 1 0.07 6.65 58.2 | 3 0.20 6.84 58.3 | 1 0.07 6.91 58.4 | 2 0.13 7.04 58.6 | 2 0.13 7.17 58.7 | 1 0.07 7.24 58.8 | 1 0.07 7.30 59 | 1 0.07 7.37 59.1 | 2 0.13 7.50 59.2 | 2 0.13 7.63 59.4 | 1 0.07 7.69 59.6 | 3 0.20 7.89 59.8 |

12、1 0.07 7.95 59.9 | 2 0.13 8.08 60.1 | 2 0.13 8.21 60.2 | 1 0.07 8.28 60.3 | 1 0.07 8.34 60.4 | 1 0.07 8.41 60.6 | 2 0.13 8.54 60.8 | 2 0.13 8.67 60.9 | 2 0.13 8.80 61.1 | 1 0.07 8.87 61.2 | 3 0.20 9.06 61.3 | 1 0.07 9.13 61.4 | 1 0.07 9.19 61.5 | 1 0.07 9.26 61.6 | 1 0.07 9.32 61.7 | 2 0.13 9.45 61.

13、8 | 2 0.13 9.58 62 | 2 0.13 9.71 62.2 | 1 0.07 9.78 62.5 | 1 0.07 9.84 62.6 | 1 0.07 9.91 62.7 | 2 0.13 10.04 62.9 | 2 0.13 10.17 63 | 3 0.20 10.37 63.3 | 2 0.13 10.50 63.4 | 1 0.07 10.56 63.6 | 1 0.07 10.63 63.7 | 1 0.07 10.69 64 | 1 0.07 10.76 64.3 | 1 0.07 10.82 64.4 | 3 0.20 11.02 64.6 | 4 0.26

14、11.28 64.7 | 1 0.07 11.34 64.9 | 2 0.13 11.47 65 | 2 0.13 11.60 65.1 | 3 0.20 11.80 65.3 | 1 0.07 11.86 65.5 | 3 0.20 12.06 65.6 | 2 0.13 12.19 65.7 | 1 0.07 12.26 66.2 | 1 0.07 12.32 66.3 | 2 0.13 12.45 66.5 | 1 0.07 12.52 66.6 | 5 0.33 12.84 66.9 | 2 0.13 12.97 67 | 1 0.07 13.04 67.1 | 1 0.07 13.1

15、0 67.2 | 2 0.13 13.23 67.3 | 3 0.20 13.43 67.6 | 2 0.13 13.56 67.8 | 1 0.07 13.62 68 | 1 0.07 13.69 68.3 | 1 0.07 13.75 68.5 | 1 0.07 13.82 68.6 | 1 0.07 13.89 68.7 | 3 0.20 14.08 68.8 | 2 0.13 14.21 68.9 | 2 0.13 14.34 69.2 | 1 0.07 14.41 69.3 | 1 0.07 14.47 69.4 | 1 0.07 14.54 69.6 | 1 0.07 14.60

16、69.8 | 1 0.07 14.67 69.9 | 2 0.13 14.80 70 | 2 0.13 14.93 70.2 | 2 0.13 15.06 70.3 | 2 0.13 15.19 70.5 | 1 0.07 15.25 70.6 | 2 0.13 15.38 70.7 | 1 0.07 15.45 70.9 | 3 0.20 15.65 71.1 | 1 0.07 15.71 71.4 | 1 0.07 15.78 71.5 | 1 0.07 15.84 71.6 | 2 0.13 15.97 71.7 | 4 0.26 16.23 71.9 | 2 0.13 16.36 72

17、 | 2 0.13 16.49 72.1 | 1 0.07 16.56 72.3 | 1 0.07 16.62 72.5 | 2 0.13 16.75 72.6 | 2 0.13 16.88 72.7 | 1 0.07 16.95 72.8 | 2 0.13 17.08 72.9 | 3 0.20 17.28 73 | 4 0.26 17.54 73.2 | 1 0.07 17.60 73.4 | 3 0.20 17.80 73.5 | 5 0.33 18.12 73.6 | 1 0.07 18.19 73.7 | 3 0.20 18.38 73.8 | 4 0.26 18.64 73.9 |

18、 4 0.26 18.90 74 | 4 0.26 19.17 74.1 | 2 0.13 19.30 74.3 | 2 0.13 19.43 74.4 | 1 0.07 19.49 74.5 | 1 0.07 19.56 74.6 | 2 0.13 19.69 74.7 | 4 0.26 19.95 74.8 | 1 0.07 20.01 75 | 1 0.07 20.08 75.1 | 3 0.20 20.27 75.2 | 3 0.20 20.47 75.3 | 7 0.46 20.93 75.4 | 2 0.13 21.06 75.5 | 3 0.20 21.25 75.6 | 1 0

19、.07 21.32 75.7 | 4 0.26 21.58 75.8 | 1 0.07 21.64 75.9 | 3 0.20 21.84 76.1 | 1 0.07 21.90 76.2 | 1 0.07 21.97 76.3 | 3 0.20 22.16 76.4 | 5 0.33 22.49 76.5 | 3 0.20 22.69 76.9 | 2 0.13 22.82 77 | 4 0.26 23.08 77.2 | 4 0.26 23.34 77.3 | 6 0.39 23.73 77.4 | 3 0.20 23.92 77.5 | 2 0.13 24.05 77.6 | 2 0.1

20、3 24.19 77.7 | 3 0.20 24.38 77.8 | 1 0.07 24.45 77.9 | 3 0.20 24.64 78 | 6 0.39 25.03 78.1 | 2 0.13 25.16 78.2 | 2 0.13 25.29 78.3 | 1 0.07 25.36 78.4 | 1 0.07 25.42 78.5 | 4 0.26 25.68 78.6 | 2 0.13 25.81 78.7 | 3 0.20 26.01 78.8 | 4 0.26 26.27 79 | 4 0.26 26.53 79.1 | 1 0.07 26.60 79.2 | 2 0.13 26

21、.73 79.3 | 5 0.33 27.05 79.4 | 1 0.07 27.12 79.5 | 2 0.13 27.25 79.6 | 1 0.07 27.31 79.7 | 4 0.26 27.57 79.8 | 3 0.20 27.77 79.9 | 1 0.07 27.84 80 | 2 0.13 27.97 80.1 | 1 0.07 28.03 80.2 | 1 0.07 28.10 80.4 | 2 0.13 28.23 80.5 | 2 0.13 28.36 80.6 | 4 0.26 28.62 80.7 | 2 0.13 28.75 80.8 | 1 0.07 28.8

22、1 80.9 | 5 0.33 29.14 81 | 4 0.26 29.40 81.1 | 2 0.13 29.53 81.2 | 2 0.13 29.66 81.3 | 3 0.20 29.86 81.5 | 2 0.13 29.99 81.6 | 1 0.07 30.05 81.7 | 2 0.13 30.18 81.8 | 3 0.20 30.38 82 | 2 0.13 30.51 82.1 | 2 0.13 30.64 82.2 | 2 0.13 30.77 82.3 | 1 0.07 30.83 82.5 | 6 0.39 31.23 82.6 | 5 0.33 31.55 82

23、.7 | 2 0.13 31.68 82.8 | 2 0.13 31.81 82.9 | 2 0.13 31.94 83 | 1 0.07 32.01 83.2 | 1 0.07 32.07 83.3 | 2 0.13 32.20 83.4 | 1 0.07 32.27 83.5 | 3 0.20 32.46 83.6 | 2 0.13 32.59 83.7 | 3 0.20 32.79 83.8 | 2 0.13 32.92 83.9 | 2 0.13 33.05 84 | 1 0.07 33.12 84.1 | 2 0.13 33.25 84.2 | 2 0.13 33.38 84.3 | 3 0.20 33.57 84.5 | 2 0.13 33.70 84.6 | 4 0.26 33.96 84.7 | 2 0.13 34.09 84.9 | 4 0.26 34.35 85 | 2 0.13 34.49 85.1 | 5 0.33 34.81 85.2 | 2 0.13 34.94 85.3 | 4 0.26 35.20 85.4 | 1 0.07 35.27 85.5 | 3 0.20 35.46 85.6 | 2 0.13 35.59 85.7 | 5 0.33 35.92 85.8 | 5 0.33 36.25 86 | 2 0.13 36.3