Summary statistics for vwhqi_readm_reduction dataset : by Jean Roth , jroth@nber.org , 16 Nov 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- provider | 0 hospname | 0 state | 0 measurename | 0 disnum | 0 -------------+--------------------------------------------------------- footnote | 3,129 2.905401 2.074384 1 7 readratexc | 0 readratp | 0 readratexp | 0 readnum | 0 -------------+--------------------------------------------------------- startdate | 16,860 18444 0 18444 18444 startdatet~e | 0 enddate | 16,860 19539 0 19539 19539 enddatetime | 0 by Jean Roth , jroth@nber.org , 16 Nov 2016