Summary statistics for d1_irf_c1_27 variable in hcris2552_10_2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_irf_c1_27 | 885 5288422 4798417 9 4.27e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018