Summary statistics for hqi_hosp_mv dataset : by Jean Roth , jroth@nber.org , 16 Nov 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- providerid | 0 hospname | 0 state | 0 drg | 133,080 387.1328 167.2368 38 748 drgname | 0 -------------+--------------------------------------------------------- denominator | 0 footnote | 81,813 1 0 1 1 measuresta~e | 133,080 19267 0 19267 19267 measuresta~r | 0 measureend~e | 133,080 19631 0 19631 19631 -------------+--------------------------------------------------------- measureend~r | 0 by Jean Roth , jroth@nber.org , 16 Nov 2016