Summary statistics for hqi_national_value_of_care dataset : by Jean Roth , jroth@nber.org , 15 Nov 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- valueofcar~e | 0 valueofcar~d | 0 numhosps | 30 686.6 1186.982 4 4203 measuresta~e | 0 measuresta~r | 0 -------------+--------------------------------------------------------- measureend~e | 0 measureend~r | 0 by Jean Roth , jroth@nber.org , 15 Nov 2016