Summary statistics for hqi_state_mv dataset : by Jean Roth , jroth@nber.org , 16 Nov 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- state | 0 drg | 3,735 404.0493 173.4233 38 748 drgname | 0 denominator | 0 footnote | 346 1 0 1 1 -------------+--------------------------------------------------------- measuresta~e | 3,735 19267 0 19267 19267 measuresta~r | 0 measureend~e | 3,735 19631 0 19631 19631 measureend~r | 0 by Jean Roth , jroth@nber.org , 16 Nov 2016