Summary statistics for 2008_surg_discharges_hsa dataset :

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

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   hsanumber |      3,437    26325.03    14845.04       1001      99999
    hsalabel |          0
medicar~2008 |      3,437    16139.52      473167        115   2.77e+07
allsurgica~i |      3,435    96.21987    22.67672    -165.31     189.78
abdominala~r |        748   -.6936497     1.04597      -3.19       1.68
-------------+---------------------------------------------------------
backsurger~l |      2,131    .4380009    5.504442     -24.33      13.24
coronaryan~a |      3,172    12.21791    15.83672     -65.96      66.34
coronaryar~g |      2,030   -.3839261    4.428457     -14.39       9.93
percutaneo~n |      2,784    3.246839     10.5788     -41.78      43.41
carotidend~i |      1,437   -.7541823    2.827826     -10.12       6.54
-------------+---------------------------------------------------------
cholecyste~n |      1,994   -.3389519    4.328347     -13.04       7.86
hospitaliz~r |      2,703    1.236889    7.904303     -24.12      13.52
hipreplace~r |      1,887    .1051298    4.140074     -11.67       7.68
kneereplac~n |      2,838    2.440997    9.491687      -31.3      17.64
mastect~1000 |        338    -.924142    1.153731       -7.7       1.62
-------------+---------------------------------------------------------
resectionf~e |        980    -.687602    1.425223      -5.06       2.14
lowerextre~p |        647   -.6654405    1.219059       -5.7       2.84
transureth~n |        926   -2.306199    4.306142     -18.71       8.98
radicalpro~m |        424   -1.363325    1.819903      -6.33       3.68
aorticmitr~1 |      1,020   -.6452745     1.57011      -4.69       2.96

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