Summary statistics for d_4_irf_c6_200 variable in hcris2552_10_2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_4_irf_c6~0 | 345 797357.2 1178270 1212 9440196 by Jean Roth , jroth@nber.org , 23 Aug 2018