Summary statistics for d_4_ipf_c2_200 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_4_ipf_c2~0 | 79 448953.7 626753.1 3904 4834459 by Jean Roth , jroth@nber.org , 23 Aug 2018