Summary statistics for nhamcsopd2000 dataset : by Jean Roth , jroth@nber.org , 28 Mar 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- vmonth | 27,510 6.338132 3.24054 1 12 vyear | 27,510 1999.99 .0985832 1999 2000 vdayr | 27,510 3.936859 1.489178 1 7 age | 27,510 38.05812 24.04247 0 100 sex | 27,510 1.392875 .4883984 1 2 -------------+--------------------------------------------------------- pregnant | 27,510 2.827917 1.033366 1 4 ethnic | 27,510 2.102435 .585468 1 3 race | 27,510 1.321883 .5871232 1 5 refer | 27,510 1.952926 .6289524 1 4 auth | 27,510 2.116685 .6212588 1 4 -------------+--------------------------------------------------------- primcare | 27,510 1.812032 .6777203 1 4 paytype | 27,510 2.857579 2.052015 1 9 hmo | 27,510 2.024391 .7014324 1 4 capitate | 27,510 2.280771 .645138 1 4 senbefor | 27,510 1.241585 .4907975 1 3 -------------+--------------------------------------------------------- rfv1 | 27,510 29518.01 17244.25 10050 90000 rfv2 | 27,510 67897.54 32615.19 10050 90000 rfv3 | 27,510 81733.13 22947.56 10050 90000 rfv13d | 27,510 2951.769 1724.441 1005 9000 rfv23d | 27,510 6789.738 3261.543 1005 9000 -------------+--------------------------------------------------------- rfv33d | 27,510 8173.306 2294.773 1005 9000 major | 27,510 2.538277 1.630363 1 6 injury | 27,510 .1151945 .3192623 0 1 place | 27,510 8.630462 1.408435 1 9 intent | 27,510 4.797237 .5987795 1 5 -------------+--------------------------------------------------------- workrel | 27,510 3.810505 .5779637 1 4 cause1 | 0 cause2 | 0 cause3 | 0 cause13d | 0 -------------+--------------------------------------------------------- cause23d | 0 cause33d | 0 vcause | 0 diag1 | 0 diag2 | 0 -------------+--------------------------------------------------------- diag3 | 0 diag13d | 0 diag23d | 0 diag33d | 0 prdiag1 | 27,510 .0354053 .2415849 0 2 -------------+--------------------------------------------------------- prdiag2 | 27,510 1.186805 .9760484 0 2 prdiag3 | 27,510 1.665831 .743163 0 2 diagscrn | 27,510 .7977463 .4594368 0 2 breast | 27,510 .0371501 .189133 0 1 pelvic | 27,510 .0519084 .2218461 0 1 -------------+--------------------------------------------------------- rectal | 27,510 .0166485 .1279528 0 1 skin | 27,510 .0817884 .2740471 0 1 visual | 27,510 .0478735 .2135024 0 1 glaucoma | 27,510 .0047983 .0691043 0 1 hearing | 27,510 .0175209 .1312042 0 1 -------------+--------------------------------------------------------- blodpres | 27,510 .5305707 .4990736 0 1 strep | 27,510 .0173755 .1306683 0 1 pap | 27,510 .0303162 .1714592 0 1 urine | 27,510 .0985823 .2981058 0 1 pregtest | 27,510 .0078517 .0882628 0 1 -------------+--------------------------------------------------------- psa | 27,510 .0050164 .0706497 0 1 blodlead | 27,510 .0047983 .0691043 0 1 cholest | 27,510 .0255907 .1579136 0 1 hivser | 27,510 .0075609 .0866256 0 1 otherstd | 27,510 .0125045 .1111244 0 1 -------------+--------------------------------------------------------- hematocr | 27,510 .0552526 .2284769 0 1 otherbld | 27,510 .1585605 .3652724 0 1 ekg | 27,510 .0260632 .1593263 0 1 xray | 27,510 .0707743 .2564521 0 1 catmri | 27,510 .0185751 .1350211 0 1 -------------+--------------------------------------------------------- mammo | 27,510 .0172301 .1301301 0 1 ultrasnd | 27,510 .0306798 .1724517 0 1 othdiag | 27,510 .1536532 .3606226 0 1 diagsc1 | 0 diagsc2 | 0 -------------+--------------------------------------------------------- diagsc13 | 0 diagsc23 | 0 diagsc12 | 0 diagsc22 | 0 totdiag | 27,510 3.998691 15.2402 0 99 -------------+--------------------------------------------------------- therprev | 27,510 .4198473 .5463291 0 2 dietnutr | 27,510 .1387859 .3457293 0 1 exercise | 27,510 .06743 .2507698 0 1 hivstdtr | 27,510 .0144311 .1192618 0 1 famplan | 27,510 .0176663 .1317378 0 1 -------------+--------------------------------------------------------- prenatal | 27,510 .0390403 .1936945 0 1 brstslfx | 27,510 .0127226 .1120769 0 1 tobacco | 27,510 .0251545 .156597 0 1 grwthdev | 27,510 .0323155 .1768399 0 1 mentlhlt | 27,510 .0314068 .1744176 0 1 -------------+--------------------------------------------------------- stress | 27,510 .0223555 .1478396 0 1 skincanc | 27,510 .0027263 .0521435 0 1 injprev | 27,510 .0243548 .1541509 0 1 psychoth | 27,510 .0499455 .2178363 0 1 psychoph | 27,510 .0122137 .1098408 0 1 -------------+--------------------------------------------------------- physioth | 27,510 .0237005 .1521171 0 1 cam | 27,510 .0569611 .2317725 0 1 othther | 27,510 .0732097 .2604852 0 1 therpr1 | 0 therpr2 | 0 -------------+--------------------------------------------------------- therpr13 | 0 therpr23 | 0 therpr12 | 0 therpr22 | 0 totther | 27,510 3.365503 16.10009 0 99 -------------+--------------------------------------------------------- amb | 27,510 .0955652 .3702837 0 2 amb1 | 0 amb2 | 0 amb13 | 0 amb23 | 0 -------------+--------------------------------------------------------- amb12 | 0 amb22 | 0 totamb | 27,510 .278626 1.427127 0 9 med | 27,510 .6148673 .4866355 0 1 med1 | 0 -------------+--------------------------------------------------------- med2 | 0 med3 | 0 med4 | 0 med5 | 0 med6 | 0 -------------+--------------------------------------------------------- nummed | 27,510 1.458779 1.704397 0 6 noprovid | 27,510 .0216648 .1455893 0 1 staffphy | 27,510 .6887314 .4630208 0 1 resint | 27,510 .1507815 .3578423 0 1 otherphy | 27,510 .0307888 .1727482 0 1 -------------+--------------------------------------------------------- physasst | 27,510 .0439113 .2049015 0 1 nursepr | 27,510 .0580516 .2338453 0 1 nursemid | 27,510 .0059978 .0772144 0 1 rn | 27,510 .4452563 .4970031 0 1 lpn | 27,510 .1193021 .3241495 0 1 -------------+--------------------------------------------------------- mednurse | 27,510 .1305707 .3369364 0 1 otherprv | 27,510 .1434387 .3505261 0 1 nodisp | 27,510 .0229371 .1497058 0 1 nofollow | 27,510 .0779716 .2681318 0 1 retprn | 27,510 .2067612 .4049901 0 1 -------------+--------------------------------------------------------- retappt | 27,510 .5867684 .4924226 0 1 telephon | 27,510 .0173028 .1303995 0 1 refothph | 27,510 .1002908 .3003928 0 1 refphys | 27,510 .0385314 .1924789 0 1 admithos | 27,510 .0088332 .0935705 0 1 -------------+--------------------------------------------------------- otherdis | 27,510 .0379135 .1909905 0 1 timemd | 27,510 17.88535 18.05703 0 240 patwt | 27,510 3027.583 3708.61 16 19400 region | 27,510 2.269575 1.037885 1 4 urban | 27,510 1.12868 .334852 1 2 -------------+--------------------------------------------------------- ownsmg | 27,510 1.284987 .5358804 1 3 hospcode | 27,510 250.7286 163.4894 5 602 clintype | 27,510 2.119775 1.56259 1 6 patcode | 27,510 75.27943 56.15384 1 495 vdatefl | 27,510 0 0 0 0 -------------+--------------------------------------------------------- bdatefl | 27,510 .0203199 .1410947 0 1 sexfl | 27,510 .0039258 .0625346 0 1 racefl | 27,510 .1652126 .3713791 0 1 timemdfl | 27,510 .4029444 .4904987 0 1 gen1 | 0 -------------+--------------------------------------------------------- prescr1 | 16,915 1.293172 .6252899 1 3 contsub1 | 16,915 5.813952 .861714 2 7 comstat1 | 16,915 1.268637 .5385303 1 3 drugcl1 | 0 drg1ing1 | 0 -------------+--------------------------------------------------------- drg1ing2 | 0 drg1ing3 | 0 drg1ing4 | 0 drg1ing5 | 0 gen2 | 0 -------------+--------------------------------------------------------- prescr2 | 10,045 1.312693 .6249517 1 3 contsub2 | 10,045 5.801095 .8455254 2 7 comstat2 | 10,045 1.221304 .5104485 1 3 drugcl2 | 0 drg2ing1 | 0 -------------+--------------------------------------------------------- drg2ing2 | 0 drg2ing3 | 0 drg2ing4 | 0 drg2ing5 | 0 gen3 | 0 -------------+--------------------------------------------------------- prescr3 | 5,765 1.273547 .5895834 1 3 contsub3 | 5,765 5.844926 .7429245 2 7 comstat3 | 5,765 1.170859 .4579289 1 3 drugcl3 | 0 drg3ing1 | 0 -------------+--------------------------------------------------------- drg3ing2 | 0 drg3ing3 | 0 drg3ing4 | 0 drg3ing5 | 0 gen4 | 0 -------------+--------------------------------------------------------- prescr4 | 3,553 1.270194 .5919442 1 3 contsub4 | 3,553 5.855052 .7150946 2 7 comstat4 | 3,553 1.158739 .4459752 1 3 drugcl4 | 0 drg4ing1 | 0 -------------+--------------------------------------------------------- drg4ing2 | 0 drg4ing3 | 0 drg4ing4 | 0 drg4ing5 | 0 gen5 | 0 -------------+--------------------------------------------------------- prescr5 | 2,337 1.273 .5866035 1 3 contsub5 | 2,337 5.866923 .6860939 2 7 comstat5 | 2,337 1.142918 .4241557 1 3 drugcl5 | 0 drg5ing1 | 0 -------------+--------------------------------------------------------- drg5ing2 | 0 drg5ing3 | 0 drg5ing4 | 0 drg5ing5 | 0 gen6 | 0 -------------+--------------------------------------------------------- prescr6 | 1,516 1.432058 .7525543 1 3 contsub6 | 1,516 5.930739 .7697788 2 7 comstat6 | 1,516 1.283641 .6366343 1 3 drugcl6 | 0 drg6ing1 | 0 -------------+--------------------------------------------------------- drg6ing2 | 0 drg6ing3 | 0 drg6ing4 | 0 drg6ing5 | 0 racer | 27,510 1.314068 .5541805 1 3 -------------+--------------------------------------------------------- agedays | 27,510 966.5114 164.407 1 999 ager | 27,510 3.111996 1.494546 1 6 cause1r | 27,510 679.9708 2379.888 0 9890 cause2r | 27,510 23.01356 459.2993 0 9688 cause3r | 27,510 .3336605 55.34139 0 9179 -------------+--------------------------------------------------------- diag1r | 27,510 171057.5 85894.72 100490 900000 diag2r | 27,510 594924.9 364341.1 0 900000 diag3r | 27,510 774565.8 278130.1 100300 900000 diagsc1r | 27,510 1336.206 3166.543 0 9999 diagsc2r | 27,510 132.1643 1066.116 0 9999 -------------+--------------------------------------------------------- therpr1r | 27,510 680.1485 2430.576 0 9999 therpr2r | 27,510 27.13682 500.2627 0 9999 amb1r | 27,510 308.5159 1549.835 0 9999 amb2r | 27,510 37.40298 535.3968 0 9999 whocomp | 27,510 2.499455 1.354816 1 6 -------------+--------------------------------------------------------- intentr | 27,510 .3848419 1.438839 0 7 stratm | 27,510 298.2578 100.1053 201 404 psum | 27,510 12.57325 13.80448 1 46 year | 27,510 2000 0 2000 2000 subfile | 27,510 2 0 2 2 -------------+--------------------------------------------------------- prostrat | 27,510 1.015231 .122472 1 2 provider | 27,510 112.023 64.5862 1 222 dept | 27,510 2 0 2 2 su | 27,510 8.710978 13.9967 1 144 clinic | 27,510 2.909778 3.111614 1 42 -------------+--------------------------------------------------------- poppsum | 27,510 .0399855 .9992184 -1 1 popsum | 27,510 -.2775354 .447791 -1 0 popvism | 27,510 -.5199927 .4996092 -1 0 popprovm | 27,510 158.8401 155.4844 0 330 by Jean Roth , jroth@nber.org , 28 Mar 2016