Summary statistics for hqi_national_img_avg dataset : by Jean Roth , jroth@nber.org , 16 Nov 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- msr_cd | 0 measureid | 0 measurename | 0 score | 6 11.2 13.12677 2.7 37.2 footnote | 0 -------------+--------------------------------------------------------- measuresta~e | 6 19175 0 19175 19175 measuresta~r | 0 measureend~e | 6 19539 0 19539 19539 measureend~r | 0 by Jean Roth , jroth@nber.org , 16 Nov 2016