Summary statistics for morg09 dataset : by Jean Roth , jroth@nber.org , 15 Mar 2017 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- hhid | 0 intmonth | 320,941 6.520149 3.439678 1 12 hurespli | 320,922 1.432498 .8008346 0 15 hrhtype | 320,941 2.626963 2.252103 1 10 minsamp | 320,941 5.991045 1.999983 4 8 -------------+--------------------------------------------------------- hrlonglk | 320,941 1.991924 .1268358 0 2 hrsample | 0 hrhhid2 | 0 serial | 0 hhnum | 320,941 1.049838 .2340296 1 8 -------------+--------------------------------------------------------- state | 320,941 53.73105 26.4754 11 95 stfips | 320,941 27.9975 15.85146 1 56 cbsafips | 320,941 25552.53 21241.87 0 79600 county | 320,941 29.12074 68.37098 0 810 centcity | 260,399 1.975749 .7344521 1 3 -------------+--------------------------------------------------------- smsastat | 318,228 1.211015 .4080299 1 2 icntcity | 26,189 1.47035 1.026684 1 7 smsa04 | 320,941 3.544028 2.580319 0 7 relref95 | 320,941 3.084227 3.121044 1 18 age | 320,941 45.85441 18.1242 16 85 -------------+--------------------------------------------------------- spouse | 170,647 1.577315 .6979004 1 15 sex | 320,941 1.521021 .4995587 1 2 grade92 | 320,941 40.04772 2.756636 31 46 race | 320,941 1.385043 1.251187 1 21 ethnic | 36,083 1.979187 1.395903 1 5 -------------+--------------------------------------------------------- lineno | 320,941 1.746418 1.026294 1 16 famnum | 320,941 .8031539 .4651501 0 5 pfamrel | 320,941 1.378328 1.061454 0 4 marital | 320,941 3.35008 2.642111 1 7 prpertyp | 320,941 2.004097 .0638792 2 3 -------------+--------------------------------------------------------- penatvty | 320,941 85.63588 78.55706 57 555 pemntvty | 320,941 94.11158 86.46348 57 555 pefntvty | 320,941 94.26932 86.57979 57 555 prcitshp | 320,941 1.471255 1.201345 1 5 prcitflg | 320,941 .1577206 1.903049 0 41 -------------+--------------------------------------------------------- peinusyr | 320,941 1.65302 4.612728 0 20 selfproxy | 317,284 1.491856 .5064797 1 3 lfsr94 | 319,626 2.866153 2.348721 1 7 absent94 | 7,801 6.422638 3.678795 4 14 uhourse | 176,302 38.43203 11.28379 0 99 -------------+--------------------------------------------------------- reason94 | 18,431 4.829309 2.76829 1 13 hourslw | 184,088 37.79961 13.42165 1 99 laydur | 2,244 9.542781 11.74535 1 104 dwrsn | 6,228 6.925498 3.490919 1 11 why3594 | 53,662 13.94637 7.178666 1 23 -------------+--------------------------------------------------------- prunedur | 17,643 24.06581 25.22367 0 118 untype | 17,643 3.044437 1.581106 1 6 ftpt94 | 319,626 2.91313 2.755739 1 12 class94 | 217,281 4.106691 1.17475 1 8 agri | 217,281 .0194771 .1381948 0 1 -------------+--------------------------------------------------------- eligible | 320,941 1.471158 .4991682 1 2 otc | 169,727 1.871853 .3342544 1 2 ernpdh2 | 94,737 1.746752 .4348743 1 2 paidhre | 169,727 1.41073 .4919678 1 2 earnhre | 99,979 1521.745 893.8819 59 9999 -------------+--------------------------------------------------------- earnwke | 169,727 796.6428 601.1765 0 2884.61 unionmme | 169,727 1.876378 .3291508 1 2 unioncov | 148,745 1.984551 .1233316 1 2 schenr | 47,243 1.462354 .4985861 1 2 studftpt | 25,400 1.077323 .2671083 1 2 -------------+--------------------------------------------------------- schlvl | 25,400 1.487717 .4998589 1 2 earnwt | 320,941 8816.605 4801.893 0 63606.72 weight | 320,941 2204.151 1194.124 0 16240.78 chldpres | 200,130 2.185724 3.296304 0 15 ownchild | 199,994 .8093993 1.119005 0 11 -------------+--------------------------------------------------------- I25d | 169,727 .2983379 .4575299 0 1 I25c | 100,015 .3315503 .4707727 0 1 I25a | 320,941 .3217196 3.42007 0 43 I25b | 320,941 3.328422 11.3318 0 42 qstnum | 0 -------------+--------------------------------------------------------- occurnum | 0 ged | 97,133 1.06872 .2529791 1 2 gedhigr | 6,675 6.362397 1.266803 1 8 yrcoll | 87,526 2.689726 .9840946 1 5 grprof | 56,080 1.770132 .4207516 1 2 -------------+--------------------------------------------------------- gr6cor | 12,891 1.341323 .4741721 1 2 ms123 | 21,233 2.179296 .563524 1 3 cmpwgt | 320,941 2204.213 1195.248 0 16195.21 ind02 | 217,281 6219.088 2714.095 170 9890 occ00 | 217,281 4227.36 2557.222 10 9840 -------------+--------------------------------------------------------- vet1 | 30,744 4.235981 1.807535 1 9 vet2 | 5,685 3.813369 1.654488 1 9 vet3 | 1,409 3.437899 1.652481 1 9 vet4 | 285 4.252632 1.770067 1 8 linedad | 43,266 1.684672 .9064783 1 12 -------------+--------------------------------------------------------- linemom | 31,650 1.134724 .388121 1 3 recnum | 320,941 229064.8 131807.3 2 457410 year | 320,941 2009 0 2009 2009 ym_file | 320,941 593.5201 3.439678 588 599 ym | 320,941 584.547 6.907128 573 596 -------------+--------------------------------------------------------- ch02 | 200,130 .1115225 .3147789 0 1 ch35 | 200,130 .118533 .3232389 0 1 ch613 | 200,130 .2458502 .4305912 0 1 ch1417 | 200,130 .149248 .3563336 0 1 ch05 | 200,130 .190766 .392906 0 1 -------------+--------------------------------------------------------- ihigrdc | 320,941 13.26984 2.946115 0 18 docc00 | 217,281 12.58615 6.667107 1 23 dind02 | 217,281 30.67782 14.57349 1 52 by Jean Roth , jroth@nber.org , 15 Mar 2017