Summary statistics for 1999_surg_discharges_state dataset :

by Jean Roth , jroth@nber.org , 14 Mar 2018

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 statenumber |         52    27.73077     18.2296          1         99
  statelabel |          0
medicar~1999 |         52     1010768     3603545      32259   2.63e+07
allsurgica~i |         52    97.48277    10.24576   45.50248   118.4416
abdominala~r |         52    .9917138    .1654002   .4325765   1.232198
-------------+---------------------------------------------------------
backsurger~l |         52    3.525187    1.073029   1.060339   6.808836
coronaryan~a |         52    20.11106    4.311391   7.453744   32.08566
coronaryar~g |         52    5.994653    1.106507    2.96618   8.246546
percutaneo~n |         52    8.514744     1.93568   2.986442   13.70924
carotidend~i |         52    3.214856    .8278198   .8270846   4.803902
-------------+---------------------------------------------------------
cholecyste~n |         52    4.674995    .7761295   2.922376   6.344408
hospitaliz~r |         52    8.235729    1.016286   3.446017   9.910271
hipreplace~r |         52    2.702468     .677779    .746963   3.970149
kneereplac~n |         52    5.356989    1.301276   1.568254    8.47534
mastect~1000 |         52    1.651163    .3365256   1.000971   2.538111
-------------+---------------------------------------------------------
resectionf~e |         52    1.936451    .2451422   1.043132   2.436241
lowerextre~p |         52    1.695385    .3895829   .7018005   2.588772
transureth~n |         52    6.621642    1.119001   3.203733   8.436187
aorticmitr~1 |         52    1.337828    .1983955   .5948252   1.758412

by Jean Roth , jroth@nber.org , 14 Mar 2018