Summary statistics for icd9toicd10pcsgem dataset :

by Jean Roth , jroth@nber.org , 11 May 2016

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      icd9cm |          0
     icd10cm |          0
       flags |          0
 approximate |     69,366    .9993224    .0260215          0          1
      no_map |     69,366    .0030274     .054939          0          1
-------------+---------------------------------------------------------
 combination |     69,366    .0455699    .2085519          0          1
    scenario |     69,366     .075772    .4288275          0          8
 choice_list |     69,366     .073105    .3689898          0          9

by Jean Roth , jroth@nber.org , 11 May 2016