Summary statistics for hqi_hosp_mspb dataset : by Jean Roth , jroth@nber.org , 15 Nov 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- providerid | 0 msr_cd | 0 measureid | 0 score | 3,176 .9825031 .0875741 .49 1.63 scorestr | 0 -------------+--------------------------------------------------------- footnote | 58 1 0 1 1 measuresta~e | 3,234 19724 0 19724 19724 measuresta~r | 0 measureend~e | 3,234 20088 0 20088 20088 measureend~r | 0 by Jean Roth , jroth@nber.org , 15 Nov 2016