Summary statistics for d_4_irf_c6_200 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_4_irf_c6~0 | 349 757701.2 1126482 3863 9740860 by Jean Roth , jroth@nber.org , 23 Aug 2018