Summary statistics for fy2014_percent_change_in_medicare_payments dataset : by Jean Roth , jroth@nber.org , 15 Nov 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- changeinba~a | 0 id | 23 12 6.78233 1 23 numhosps | 23 118.3913 128.3878 0 365 by Jean Roth , jroth@nber.org , 15 Nov 2016