Summary statistics for morg12 dataset : by Jean Roth , jroth@nber.org , 15 Mar 2017 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- hhid | 0 intmonth | 316,408 6.505622 3.45343 1 12 hurespli | 316,390 1.416992 .7887689 0 16 hrhtype | 316,408 2.674218 2.261939 1 10 minsamp | 316,408 6.001643 2.000002 4 8 -------------+--------------------------------------------------------- hrlonglk | 316,408 1.992383 .123189 0 2 hrsample | 0 hrhhid2 | 0 serial | 0 hhnum | 316,408 1.048712 .2279868 1 6 -------------+--------------------------------------------------------- state | 316,408 54.02199 26.41768 11 95 stfips | 316,408 27.90288 15.89768 1 56 cbsafips | 316,408 25861.48 21109.9 0 79600 county | 316,408 28.96384 67.34775 0 810 centcity | 257,178 1.959164 .7318766 1 3 -------------+--------------------------------------------------------- smsastat | 313,801 1.203444 .4025608 1 2 icntcity | 26,824 1.48561 1.053263 1 7 smsa04 | 316,408 3.5949 2.56727 0 7 relref95 | 316,408 3.130054 3.180738 1 18 age | 316,408 46.56629 18.34466 16 85 -------------+--------------------------------------------------------- spouse | 164,460 1.583941 .7067399 1 14 sex | 316,408 1.521134 .4995539 1 2 grade92 | 316,408 40.18481 2.745015 31 46 race | 316,408 1.403492 1.259527 1 26 ethnic | 37,322 1.99148 1.398373 1 5 -------------+--------------------------------------------------------- lineno | 316,408 1.754311 1.034068 1 16 famnum | 316,408 .8011017 .4727538 0 5 pfamrel | 316,408 1.373729 1.068881 0 4 marital | 316,408 3.414244 2.651669 1 7 prpertyp | 316,408 2.003932 .0625794 2 3 -------------+--------------------------------------------------------- penatvty | 316,408 87.08048 80.44654 57 555 pemntvty | 316,408 96.2973 88.97279 57 555 pefntvty | 316,408 96.52764 89.17506 57 555 prcitshp | 316,408 1.489864 1.216172 1 5 prcitflg | 316,408 .164389 1.907574 0 41 -------------+--------------------------------------------------------- peinusyr | 316,408 1.85812 5.034859 0 22 selfproxy | 312,101 1.491001 .5057629 1 3 lfsr94 | 315,164 2.915952 2.370646 1 7 absent94 | 7,016 6.332811 3.566772 4 14 uhourse | 171,946 38.57483 11.33713 0 99 -------------+--------------------------------------------------------- reason94 | 12,685 4.811273 2.90016 1 13 hourslw | 179,751 38.42136 13.26563 1 99 laydur | 1,566 9.171775 11.44848 1 52 dwrsn | 6,444 6.926754 3.477058 1 11 why3594 | 46,496 14.93331 6.839047 1 23 -------------+--------------------------------------------------------- prunedur | 14,673 34.82928 36.86445 0 119 untype | 14,673 3.330539 1.639565 1 6 ftpt94 | 315,164 2.765065 2.642505 1 12 class94 | 208,017 4.10616 1.167527 1 8 agri | 208,017 .0203733 .1412741 0 1 -------------+--------------------------------------------------------- eligible | 316,408 1.475095 .4993802 1 2 otc | 166,084 1.858855 .3481726 1 2 ernpdh2 | 93,661 1.736593 .4404838 1 2 paidhre | 166,084 1.407878 .4914417 1 2 earnhre | 98,311 1585.588 949.8391 12 9999 -------------+--------------------------------------------------------- earnwke | 166,084 843.7225 636.5698 0 2884.61 unionmme | 166,084 1.886305 .317442 1 2 unioncov | 147,201 1.985272 .120463 1 2 schenr | 44,813 1.439738 .4963608 1 2 studftpt | 25,107 1.075557 .2642926 1 2 -------------+--------------------------------------------------------- schlvl | 25,107 1.502688 .5000027 1 2 earnwt | 316,408 9226.733 5011.108 0 49973 weight | 316,408 2306.683 1245.885 0 12311.47 chldpres | 316,408 1.349789 2.816227 0 15 ownchild | 316,408 .4965456 .9623568 0 12 -------------+--------------------------------------------------------- I25d | 166,084 .3292069 .4699266 0 1 I25c | 98,342 .3638832 .481118 0 1 I25a | 316,408 .370057 3.677173 0 43 I25b | 316,408 3.760044 11.97657 0 42 qstnum | 0 -------------+--------------------------------------------------------- occurnum | 0 ged | 93,104 1.09774 .2969646 1 2 gedhigr | 9,100 6.419121 1.298738 1 8 yrcoll | 87,459 2.740335 1.022048 1 5 grprof | 58,082 1.705623 .4557661 1 2 -------------+--------------------------------------------------------- gr6cor | 17,098 1.272371 .4451928 1 2 ms123 | 22,780 2.190957 .56561 1 3 cmpwgt | 316,408 2306.684 1247.486 0 12441.33 ind02 | 208,017 6280.757 2683.839 170 9890 occ2011 | 69,199 4192.766 2565.293 10 9840 -------------+--------------------------------------------------------- vet1 | 28,435 4.008335 1.750943 1 9 vet2 | 5,502 3.669938 1.627489 1 9 vet3 | 1,386 3.247475 1.606871 1 9 vet4 | 269 3.936803 1.703733 1 9 linedad | 43,957 1.702709 .9428212 1 12 -------------+--------------------------------------------------------- linemom | 31,996 1.146018 .4029041 1 3 recnum | 316,408 226245.2 130652.5 1 452317 year | 316,408 2012 0 2012 2012 ym_file | 316,408 629.5056 3.45343 624 635 ym | 316,408 620.5007 6.911197 609 632 -------------+--------------------------------------------------------- ch02 | 316,408 .0676532 .2511502 0 1 ch35 | 316,408 .0751972 .2637097 0 1 ch613 | 316,408 .1513521 .3583923 0 1 ch1417 | 316,408 .0911703 .2878515 0 1 ch05 | 316,408 .1184294 .3231164 0 1 -------------+--------------------------------------------------------- ihigrdc | 316,408 13.42328 2.988644 0 18 race21 | 105,269 1.399358 1.212886 1 21 race26 | 211,139 1.405553 1.282146 1 26 occ2012 | 138,818 4164.038 2570.586 10 9840 docc00 | 208,017 12.40573 6.705812 1 23 -------------+--------------------------------------------------------- dind02 | 208,017 31.03339 14.41411 1 52 by Jean Roth , jroth@nber.org , 15 Mar 2017