Summary statistics for 2006_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~2006 |      3,437    16552.55    485273.2        108   2.84e+07
allsurgica~i |      3,435    103.4378    21.92531  -177.1779   188.9262
abdominala~r |        765   -.6764285    1.112165  -3.857322   1.697517
-------------+---------------------------------------------------------
backsurger~l |      2,208    .1015985    5.417369  -32.46941    13.3713
coronaryan~a |      3,258    15.74206    16.54853  -69.57698   68.05097
coronaryar~g |      2,260   -.1109468    5.112205  -15.09688   11.13584
percutaneo~n |      3,004    5.724218    12.41205  -45.39838   47.60871
carotidend~i |      1,599   -.7186135     3.18594  -13.43736   8.469829
-------------+---------------------------------------------------------
cholecyste~n |      2,135   -.2014287    4.709671  -14.15333   8.974641
hospitaliz~r |      2,804    1.348942    8.086384  -21.53786   14.28631
hipreplace~r |      1,863   -.0704736    3.903924  -13.86108   6.775948
kneereplac~n |      2,911     2.34241    9.522557  -30.58833   18.70604
mastect~1000 |        393   -.9158753    1.174454  -4.065364   1.904675
-------------+---------------------------------------------------------
resectionf~e |      1,166   -.6509989    1.682823  -4.888767    2.87729
lowerextre~p |        825   -.7736081    1.298581  -4.530919   2.857942
transureth~n |      1,148   -2.193934    5.109106  -19.03475   11.45531
radicalpro~m |        382   -1.317563    1.928651  -9.318624   3.379927
aorticmitr~1 |      1,069    -.656421    1.602236  -5.005194   2.897615

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