Summary statistics for namcs2011 dataset : by Jean Roth , jroth@nber.org , 28 Mar 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- vmonth | 30,872 6.214369 3.362467 1 12 vdayr | 30,872 3.859128 1.401517 1 7 age | 30,872 46.43431 24.69193 0 92 sex | 30,872 1.433921 .4956223 1 2 ethun | 30,872 -.5970459 4.55035 -9 2 -------------+--------------------------------------------------------- raceun | 30,872 -1.248963 4.461434 -9 6 paypriv | 30,872 .564978 .4957679 0 1 paymcare | 30,872 .2539194 .4352591 0 1 paymcaid | 30,872 .1649715 .3711608 0 1 paywkcmp | 30,872 .0096852 .097937 0 1 -------------+--------------------------------------------------------- payself | 30,872 .0715859 .2578052 0 1 paynochg | 30,872 .0110456 .1045177 0 1 payoth | 30,872 .0366675 .1879472 0 1 paydk | 30,872 .0334283 .1797552 0 1 paytyper | 30,872 1.536441 2.572653 -9 7 -------------+--------------------------------------------------------- usetobac | 30,872 -1.514933 4.20028 -9 2 injdet | 30,872 4.743489 .9160918 1 5 injury | 30,872 .0820161 .2743936 0 1 rfv1 | 30,872 28087.23 15102.53 -9 89990 rfv2 | 30,872 9851.553 14974.39 -9 89980 -------------+--------------------------------------------------------- rfv3 | 30,872 3459.473 9751.754 -9 89980 rfv13d | 30,872 2808.693 1510.271 0 8999 rfv23d | 30,872 985.6655 1497.082 0 8998 rfv33d | 30,872 346.6986 974.8957 0 8998 primcare | 30,872 1.064946 2.341782 -9 2 -------------+--------------------------------------------------------- refer | 30,872 -2.789194 4.561203 -9 2 senbefor | 30,872 1.159692 .3663258 1 2 pastvis | 30,872 2.762017 7.058923 -7 99 major | 30,872 2.247506 2.037498 -9 5 diag1 | 0 -------------+--------------------------------------------------------- diag2 | 0 diag3 | 0 diag13d | 0 diag23d | 0 diag33d | 0 -------------+--------------------------------------------------------- prdiag1 | 30,872 1.936188 .7237864 -7 2 prdiag2 | 30,872 -2.043016 4.470176 -7 2 prdiag3 | 30,872 -4.443638 4.055477 -7 2 arthrtis | 30,872 .127559 .3336035 0 1 asthma | 30,872 .0692213 .2538342 0 1 -------------+--------------------------------------------------------- cancer | 30,872 .0874255 .2824621 0 1 cebvd | 30,872 .0240671 .1532601 0 1 crf | 30,872 .023646 .1519462 0 1 chf | 30,872 .020504 .1417189 0 1 copd | 30,872 .0369267 .1885848 0 1 -------------+--------------------------------------------------------- deprn | 30,872 .1235748 .3291011 0 1 diabetes | 30,872 .1181977 .3228473 0 1 hyplipid | 30,872 .1744947 .3795405 0 1 htn | 30,872 .2880928 .4528818 0 1 ihd | 30,872 .0445711 .2063636 0 1 -------------+--------------------------------------------------------- obesity | 30,872 .0787121 .2692933 0 1 ostprsis | 30,872 .0292498 .1685087 0 1 nochron | 30,872 .4388443 .533681 0 2 totchron | 30,872 1.072784 2.032369 -9 14 htin | 30,872 27.38349 36.56555 -9 77 -------------+--------------------------------------------------------- wtlb | 30,872 105.039 96.2891 -9 350 bmi | 30,872 8.024724 18.99229 -9 66.85 tempf | 30,872 360.3861 478.5995 -9 1099 bpsys | 30,872 69.26497 66.98509 -9 250 bpdias | 30,872 39.92362 41.89529 -9 145 -------------+--------------------------------------------------------- services | 30,872 .9304548 .2543831 0 1 breast | 30,872 .0452838 .2079292 0 1 foot | 30,872 .0391293 .1939057 0 1 pelvic | 30,872 .0483934 .2145995 0 1 rectal | 30,872 .0253952 .1573247 0 1 -------------+--------------------------------------------------------- retinal | 30,872 .0345297 .1825882 0 1 skin | 30,872 .1758551 .380703 0 1 depress | 30,872 .0215729 .1452867 0 1 anyimage | 30,872 .1560314 .3628909 0 1 xray | 30,872 .0568476 .231555 0 1 -------------+--------------------------------------------------------- bonedens | 30,872 .0059277 .0767643 0 1 catscan | 30,872 .0242939 .1539624 0 1 echocard | 30,872 .0171353 .1297775 0 1 othultra | 30,872 .0292174 .1684182 0 1 mammo | 30,872 .0163579 .1268495 0 1 -------------+--------------------------------------------------------- mri | 30,872 .0237432 .1522505 0 1 othimage | 30,872 .0157748 .1246053 0 1 cbc | 30,872 .1210158 .3261509 0 1 glucose | 30,872 .0612529 .2397975 0 1 hgba | 30,872 .0410728 .1984619 0 1 -------------+--------------------------------------------------------- cholest | 30,872 .0701283 .2553672 0 1 psa | 30,872 .0235488 .1516412 0 1 otherbld | 30,872 .1321262 .3386334 0 1 biopsy | 30,872 .0194675 .1381634 0 1 chlamyd | 30,872 .0078064 .0880099 0 1 -------------+--------------------------------------------------------- ekg | 30,872 .0280837 .1652147 0 1 hivtest | 30,872 .0051179 .0713574 0 1 hpvdna | 30,872 .0032392 .0568225 0 1 pap | 30,872 .0194027 .1379378 0 1 pregtest | 30,872 .0058305 .0761362 0 1 -------------+--------------------------------------------------------- urine | 30,872 .0759588 .2649365 0 1 sigcolon | 30,872 .0083895 .0912106 0 1 exam | 30,872 .2215924 .4153249 0 1 httake | 30,872 .5087134 .4999322 0 1 wttake | 30,872 .6794182 .4667078 0 1 -------------+--------------------------------------------------------- temptake | 30,872 .373348 .4837012 0 1 blodpres | 30,872 .5880086 .4922015 0 1 cam | 30,872 .0122117 .1098316 0 1 dme | 30,872 .007936 .0887314 0 1 homehlth | 30,872 .0035631 .0595862 0 1 -------------+--------------------------------------------------------- pt | 30,872 .020666 .1422658 0 1 radther | 30,872 .003142 .0559664 0 1 spocther | 30,872 .0019435 .0440431 0 1 psychoth | 30,872 .0347564 .1831652 0 1 othmntl | 30,872 .0224151 .1480318 0 1 -------------+--------------------------------------------------------- excision | 30,872 .0304483 .1718201 0 1 wound | 30,872 .021994 .1466663 0 1 cast | 30,872 .0017492 .041787 0 1 splint | 30,872 .0079036 .0885516 0 1 othserv | 30,872 .3506737 .4771887 0 1 -------------+--------------------------------------------------------- proc1 | 0 proc2 | 0 proc3 | 0 proc4 | 0 proc5 | 0 -------------+--------------------------------------------------------- proc6 | 0 proc7 | 0 proc8 | 0 proc9 | 0 proc13d | 0 -------------+--------------------------------------------------------- proc23d | 0 proc33d | 0 proc43d | 0 proc53d | 0 proc63d | 0 -------------+--------------------------------------------------------- proc73d | 0 proc83d | 0 proc93d | 0 proc12d | 0 proc22d | 0 -------------+--------------------------------------------------------- proc32d | 0 proc42d | 0 proc52d | 0 proc62d | 0 proc72d | 0 -------------+--------------------------------------------------------- proc82d | 0 proc92d | 0 totserv | 30,872 3.942926 2.748666 0 21 healthed | 30,872 .4779736 .5298581 0 2 asthmaed | 30,872 .0114667 .1064687 0 1 -------------+--------------------------------------------------------- dietnutr | 30,872 .119623 .3245254 0 1 exercise | 30,872 .083085 .2760151 0 1 famplan | 30,872 .0107865 .103298 0 1 grwthdev | 30,872 .0275654 .1637267 0 1 injprev | 30,872 .0379308 .1910321 0 1 -------------+--------------------------------------------------------- stresmgt | 30,872 .034141 .1815941 0 1 tobaced | 30,872 .0301244 .1709323 0 1 wtreduc | 30,872 .0374449 .1898525 0 1 othlthed | 30,872 .2899715 .4537562 0 1 tothlted | 30,872 .5416235 1.54773 -9 7 -------------+--------------------------------------------------------- med | 30,872 .7775006 .4465051 0 2 med1str | 30,872 33900.96 40006.66 -9 99999 med1 | 30,872 33900.96 40006.66 -9 99999 med2str | 30,872 25214.79 37735.94 -9 99999 med2 | 30,872 25214.79 37735.94 -9 99999 -------------+--------------------------------------------------------- med3str | 30,872 18834.2 34507.72 -9 99999 med3 | 30,872 18834.2 34507.72 -9 99999 med4str | 30,872 14883.73 31843.72 -9 99999 med4 | 30,872 14883.73 31843.72 -9 99999 med5str | 30,872 11484.61 28689.93 -9 99999 -------------+--------------------------------------------------------- med5 | 30,872 11484.61 28689.93 -9 99999 med6str | 30,872 8620.868 25274.34 -9 99999 med6 | 30,872 8620.868 25274.34 -9 99999 med7str | 30,872 6731.507 22673.09 -9 99999 med7 | 30,872 6731.507 22673.09 -9 99999 -------------+--------------------------------------------------------- med8str | 30,872 4744.626 19027.81 -9 99999 med8 | 30,872 4744.626 19027.81 -9 99999 ncmed1 | 30,872 -.6857023 3.881523 -9 2 ncmed2 | 30,872 -2.41387 4.400318 -9 2 ncmed3 | 30,872 -3.591183 4.32291 -9 2 -------------+--------------------------------------------------------- ncmed4 | 30,872 -4.419765 4.05079 -9 2 ncmed5 | 30,872 -5.018949 3.724032 -9 2 ncmed6 | 30,872 -5.465859 3.382909 -9 2 ncmed7 | 30,872 -5.813132 3.043746 -9 2 ncmed8 | 30,872 -6.135916 2.653421 -9 2 -------------+--------------------------------------------------------- numnew | 30,872 .5900492 1.037561 0 8 numcont | 30,872 1.984452 2.571277 0 8 nummed | 30,872 2.63692 2.616872 0 8 noprovid | 30,872 .0063488 .0794273 0 1 phys | 30,872 .9635268 .1874674 0 1 -------------+--------------------------------------------------------- physasst | 30,872 .0548717 .2277334 0 1 npnmw | 30,872 .0151594 .1221886 0 1 rnlpn | 30,872 .1972985 .397966 0 1 mhp | 30,872 .0124385 .1108338 0 1 othprov | 30,872 .1577481 .3645106 0 1 -------------+--------------------------------------------------------- nodisp | 30,872 .0380604 .1913452 0 1 refothmd | 30,872 .0882353 .2836414 0 1 retappt | 30,872 .7323789 .4427261 0 1 eradmhos | 30,872 .0055066 .0740031 0 1 othdisp | 30,872 .1949663 .3961812 0 1 -------------+--------------------------------------------------------- timemd | 30,872 22.368 14.29939 0 240 patwt | 30,872 31971.65 28865.7 42 212046 region | 30,872 2.710417 1.098604 1 4 msa | 30,872 1.09196 .2889747 1 2 mddo | 30,872 1.086324 .2808467 1 2 -------------+--------------------------------------------------------- phycode | 30,872 2773.626 1884.807 31 7051 patcode | 30,872 14.82884 9.891723 1 56 bdatefl | 30,872 .0160016 .1254831 0 1 sexfl | 30,872 .0046968 .0683733 0 1 ethnicfl | 30,872 .2259329 .418202 0 1 -------------+--------------------------------------------------------- racerfl | 30,872 .2451412 .4301779 0 1 senbefl | 30,872 .0088754 .0937916 0 1 pastfl | 30,872 .0880733 .2834061 0 1 timemdfl | 30,872 .27993 .4489719 0 1 drugid1 | 0 -------------+--------------------------------------------------------- prescr1 | 23,189 1.658545 1.416565 1 5 contsub1 | 23,189 5.768597 .9108126 2 8 comstat1 | 23,189 1.178878 .4393535 1 3 rx1cat1 | 0 rx1cat2 | 0 -------------+--------------------------------------------------------- rx1cat3 | 0 rx1cat4 | 0 rx1v1c1 | 0 rx1v1c2 | 0 rx1v1c3 | 0 -------------+--------------------------------------------------------- rx1v1c4 | 0 rx1v2c1 | 0 rx1v2c2 | 0 rx1v2c3 | 0 rx1v2c4 | 0 -------------+--------------------------------------------------------- rx1v3c1 | 0 rx1v3c2 | 0 rx1v3c3 | 0 rx1v3c4 | 0 drugid2 | 0 -------------+--------------------------------------------------------- prescr2 | 16,662 1.770916 1.525066 1 5 contsub2 | 16,662 5.800444 .80934 2 8 comstat2 | 16,662 1.140319 .3953342 1 3 rx2cat1 | 0 rx2cat2 | 0 -------------+--------------------------------------------------------- rx2cat3 | 0 rx2cat4 | 0 rx2v1c1 | 0 rx2v1c2 | 0 rx2v1c3 | 0 -------------+--------------------------------------------------------- rx2v1c4 | 0 rx2v2c1 | 0 rx2v2c2 | 0 rx2v2c3 | 0 rx2v2c4 | 0 -------------+--------------------------------------------------------- rx2v3c1 | 0 rx2v3c2 | 0 rx2v3c3 | 0 rx2v3c4 | 0 drugid3 | 0 -------------+--------------------------------------------------------- prescr3 | 12,311 1.796686 1.54694 1 5 contsub3 | 12,311 5.8122 .7638144 2 8 comstat3 | 12,311 1.12501 .3764611 1 3 rx3cat1 | 0 rx3cat2 | 0 -------------+--------------------------------------------------------- rx3cat3 | 0 rx3cat4 | 0 rx3v1c1 | 0 rx3v1c2 | 0 rx3v1c3 | 0 -------------+--------------------------------------------------------- rx3v1c4 | 0 rx3v2c1 | 0 rx3v2c2 | 0 rx3v2c3 | 0 rx3v2c4 | 0 -------------+--------------------------------------------------------- rx3v3c1 | 0 rx3v3c2 | 0 rx3v3c3 | 0 rx3v3c4 | 0 drugid4 | 0 -------------+--------------------------------------------------------- prescr4 | 9,263 1.856094 1.595758 1 5 contsub4 | 9,263 5.829105 .7262004 2 8 comstat4 | 9,263 1.109792 .3504234 1 3 rx4cat1 | 0 rx4cat2 | 0 -------------+--------------------------------------------------------- rx4cat3 | 0 rx4cat4 | 0 rx4v1c1 | 0 rx4v1c2 | 0 rx4v1c3 | 0 -------------+--------------------------------------------------------- rx4v1c4 | 0 rx4v2c1 | 0 rx4v2c2 | 0 rx4v2c3 | 0 rx4v2c4 | 0 -------------+--------------------------------------------------------- rx4v3c1 | 0 rx4v3c2 | 0 rx4v3c3 | 0 rx4v3c4 | 0 drugid5 | 0 -------------+--------------------------------------------------------- prescr5 | 7,126 1.911451 1.626065 1 5 contsub5 | 7,126 5.839461 .7126273 2 8 comstat5 | 7,126 1.105248 .3552244 1 3 rx5cat1 | 0 rx5cat2 | 0 -------------+--------------------------------------------------------- rx5cat3 | 0 rx5cat4 | 0 rx5v1c1 | 0 rx5v1c2 | 0 rx5v1c3 | 0 -------------+--------------------------------------------------------- rx5v1c4 | 0 rx5v2c1 | 0 rx5v2c2 | 0 rx5v2c3 | 0 rx5v2c4 | 0 -------------+--------------------------------------------------------- rx5v3c1 | 0 rx5v3c2 | 0 rx5v3c3 | 0 rx5v3c4 | 0 drugid6 | 0 -------------+--------------------------------------------------------- prescr6 | 5,502 1.969647 1.660185 1 5 contsub6 | 5,502 5.856416 .6744848 2 8 comstat6 | 5,502 1.105416 .3564297 1 3 rx6cat1 | 0 rx6cat2 | 0 -------------+--------------------------------------------------------- rx6cat3 | 0 rx6cat4 | 0 rx6v1c1 | 0 rx6v1c2 | 0 rx6v1c3 | 0 -------------+--------------------------------------------------------- rx6v1c4 | 0 rx6v2c1 | 0 rx6v2c2 | 0 rx6v2c3 | 0 rx6v2c4 | 0 -------------+--------------------------------------------------------- rx6v3c1 | 0 rx6v3c2 | 0 rx6v3c3 | 0 rx6v3c4 | 0 drugid7 | 0 -------------+--------------------------------------------------------- prescr7 | 4,234 2.048654 1.710709 1 5 contsub7 | 4,234 5.836561 .7171255 2 8 comstat7 | 4,234 1.104629 .3507103 1 3 rx7cat1 | 0 rx7cat2 | 0 -------------+--------------------------------------------------------- rx7cat3 | 0 rx7cat4 | 0 rx7v1c1 | 0 rx7v1c2 | 0 rx7v1c3 | 0 -------------+--------------------------------------------------------- rx7v1c4 | 0 rx7v2c1 | 0 rx7v2c2 | 0 rx7v2c3 | 0 rx7v2c4 | 0 -------------+--------------------------------------------------------- rx7v3c1 | 0 rx7v3c2 | 0 rx7v3c3 | 0 rx7v3c4 | 0 drugid8 | 0 -------------+--------------------------------------------------------- prescr8 | 3,120 2.042308 1.704944 1 5 contsub8 | 3,120 5.837821 .7044805 2 8 comstat8 | 3,120 1.096474 .3311164 1 3 rx8cat1 | 0 rx8cat2 | 0 -------------+--------------------------------------------------------- rx8cat3 | 0 rx8cat4 | 0 rx8v1c1 | 0 rx8v1c2 | 0 rx8v1c3 | 0 -------------+--------------------------------------------------------- rx8v1c4 | 0 rx8v2c1 | 0 rx8v2c2 | 0 rx8v2c3 | 0 rx8v2c4 | 0 -------------+--------------------------------------------------------- rx8v3c1 | 0 rx8v3c2 | 0 rx8v3c3 | 0 rx8v3c4 | 0 retypoff | 30,872 1.571068 1.395236 1 8 -------------+--------------------------------------------------------- solo | 30,872 1.702416 .5192389 -9 2 empstat | 30,872 1.387633 .7755495 -9 3 owns | 30,872 1.906226 1.7526 -9 7 pateven | 30,872 1.62717 .9296238 -9 2 nhvisr | 30,872 -.0645893 1.190827 -9 1 -------------+--------------------------------------------------------- homvisr | 30,872 -.1061804 1.107484 -9 1 hosvisr | 30,872 .1098406 1.982794 -9 1 telconr | 30,872 .1547681 1.908117 -9 1 econr | 30,872 -.1275913 1.51727 -9 1 ebillany | 30,872 .9431524 1.297172 -9 2 -------------+--------------------------------------------------------- einselig | 30,872 1.931394 2.493571 -9 4 emedrec | 30,872 1.89531 1.155266 -9 3 emrins | 30,872 1.233351 2.415109 -9 3 edemog | 30,872 1.254179 .7641946 -9 4 eprolst | 30,872 -1.415781 3.986319 -9 4 -------------+--------------------------------------------------------- epnotes | 30,872 1.396249 .962712 -9 4 emedalg | 30,872 -2.405772 4.063153 -9 4 ecpoe | 30,872 1.390451 .9064553 -9 4 escrip | 30,872 -1.954749 3.960389 -9 4 ewarn | 30,872 -2.27018 4.097099 -9 4 -------------+--------------------------------------------------------- eremind | 30,872 1.129632 2.370778 -9 4 ectoe | 30,872 1.404962 1.50407 -9 4 eorder | 30,872 -3.027598 4.176946 -9 4 esets | 30,872 1.052345 2.572957 -9 4 eresult | 30,872 1.19759 1.60373 -9 4 -------------+--------------------------------------------------------- eresehr | 30,872 -2.042757 4.117904 -9 4 eimgres | 30,872 1.32327 1.64165 -9 4 eqoc | 30,872 .755701 2.998588 -9 4 eimmreg | 30,872 .895666 3.018257 -9 4 epubhlth | 30,872 .8747085 3.180771 -9 4 -------------+--------------------------------------------------------- enotdis | 30,872 -5.692731 3.12984 -9 4 esum | 30,872 1.492258 1.806558 -9 4 emsg | 30,872 1.467122 2.322739 -9 4 ewhoprac | 30,872 .5644273 .4958398 0 1 ewhooth | 30,872 .3070744 .461288 0 1 -------------+--------------------------------------------------------- ewhonot | 30,872 .2449145 .4300435 0 1 ewhounk | 30,872 .0435346 .2040605 0 1 ewhopracr | 30,872 -1.69908 3.618445 -7 1 ewhoothr | 30,872 -1.926924 3.469741 -7 1 ewhonotr | 30,872 .2244753 .9014543 -7 1 -------------+--------------------------------------------------------- ewhounkr | 30,872 -2.152468 3.300521 -7 1 exchsum | 30,872 3.173976 2.018143 -9 4 exchsum1 | 30,872 -4.441403 3.630455 -7 1 exchsum2 | 30,872 -4.607055 3.397472 -7 1 exchsum3 | 30,872 -4.715956 3.29921 -7 1 -------------+--------------------------------------------------------- exchsum4 | 30,872 -4.663708 3.347237 -7 1 exchsum5 | 30,872 -4.183046 3.568415 -7 1 payhit | 30,872 1.582632 .8755477 -9 3 payyr | 30,872 -2.727423 4.25038 -9 3 prmcarer | 30,872 .8950829 2.741017 -9 4 -------------+--------------------------------------------------------- prmaidr | 30,872 .6463462 2.658148 -9 4 prprvtr | 30,872 1.389835 2.960197 -9 4 prpatpr | 30,872 .4395893 2.599224 -9 4 prothr | 30,872 .4147448 2.542729 -9 4 mancarec | 30,872 2.631899 2.539487 -9 4 -------------+--------------------------------------------------------- prmanr | 30,872 .0309342 4.493451 -9 4 revffsr | 30,872 1.482735 3.929511 -9 4 revdiscr | 30,872 .4031161 3.476499 -9 4 revcapr | 30,872 .052993 3.224516 -9 4 revcaser | 30,872 -.0573659 3.158298 -9 4 -------------+--------------------------------------------------------- revothr | 30,872 .0120821 3.21198 -9 4 aceptnew | 30,872 .9032133 1.097773 -9 2 capitate | 30,872 .1674009 3.294812 -9 2 nocap | 30,872 -.2329943 3.231509 -9 2 private | 30,872 -.0073853 2.910254 -9 2 -------------+--------------------------------------------------------- nmedcare | 30,872 .5462879 2.211281 -9 2 nmedcaid | 30,872 .6368878 2.291929 -9 2 nworkcmp | 30,872 .5668891 2.739023 -9 2 nselfpay | 30,872 .4873996 2.150346 -9 2 nnochrge | 30,872 .2777274 3.278559 -9 2 -------------+--------------------------------------------------------- sdappt | 30,872 12.83001 19.20351 -9 100 sasdappt | 30,872 1.000065 1.950291 -9 2 appttime | 30,872 1.868489 2.054567 -9 6 ethim | 30,872 1.85997 .3470236 1 2 racer | 30,872 1.213624 .5292197 1 3 -------------+--------------------------------------------------------- racereth | 30,872 1.53751 .9197068 1 4 specr | 30,872 7.4484 5.04581 1 16 speccat | 30,872 1.886855 .859804 1 3 agedays | 30,872 -2.915781 30.42874 -7 362 ager | 30,872 3.604528 1.53058 1 6 -------------+--------------------------------------------------------- diag1r | 30,872 156938.5 31129.11 -9 209980 diag2r | 30,872 87561.46 81666.09 -9 209920 diag3r | 30,872 44485.82 72047.92 -9 209920 proc1r | 30,872 2909.414 4142.415 -9 9999 proc2r | 30,872 810.0998 2585.662 -9 9999 -------------+--------------------------------------------------------- proc3r | 30,872 250.1336 1499.388 -9 9999 proc4r | 30,872 93.17579 944.8303 -9 9999 proc5r | 30,872 17.93143 484.7962 -9 9999 proc6r | 30,872 1.362853 299.8789 -9 9547 proc7r | 30,872 -6.522642 146.9502 -9 9201 -------------+--------------------------------------------------------- proc8r | 30,872 -8.129891 88.26358 -9 8959 proc9r | 30,872 -8.71019 50.92078 -9 8938 whocomp | 30,872 2.888313 1.097538 -9 5 settype | 30,872 1 0 1 1 year | 30,872 2011 0 2011 2011 -------------+--------------------------------------------------------- cstratm | 30,872 3.06e+07 9988880 2.01e+07 4.04e+07 cpsum | 30,872 49603.65 51419 5 107000 physwt | 1,293 261.5081 198.1527 3 973 pctpovr | 30,872 1.564784 3.09723 -9 4 hincomer | 30,872 1.837037 3.199241 -9 4 -------------+--------------------------------------------------------- pbamorer | 30,872 1.789615 3.181877 -9 4 urbanrur | 30,872 1.947687 2.647804 -9 5 chol | 30,872 -2.827416 4.601493 -9 2 cholres | 30,872 18.63229 67.38787 -9 371 daydchol | 30,872 -705.4408 269.7294 -900 160 -------------+--------------------------------------------------------- hdl | 30,872 -2.825019 4.605294 -9 2 hdlres | 30,872 .292077 21.84589 -9 172 daydhdl | 30,872 -709.324 266.2276 -900 165 ldl | 30,872 -2.82719 4.60867 -9 2 ldlres | 30,872 6.617064 39.37942 -9 269 -------------+--------------------------------------------------------- daydldl | 30,872 -711.7413 264.1562 -900 233 lipiderr | 30,872 -861.2422 364.2078 -999 270 ldldiff | 30,872 -873.8837 330.6201 -999 135 tgs | 30,872 -2.824274 4.604446 -9 2 tgsres | 30,872 12.34854 60.25545 -9 800 -------------+--------------------------------------------------------- daydtgs | 30,872 -709.0336 266.6745 -900 233 fbg | 30,872 -2.804807 4.620725 -9 2 fbgres | 30,872 6.144144 41.76456 -9 600 daydfbg | 30,872 -722.2468 257.0386 -900 182 injr1 | 30,872 .0416883 .1998791 0 1 -------------+--------------------------------------------------------- injr2 | 30,872 .0537704 .2255677 0 1 injdetr1 | 30,872 4.857962 .6901521 1 5 injdetr2 | 30,872 4.81812 .766634 1 5 by Jean Roth , jroth@nber.org , 28 Mar 2016