Summary statistics for c_1_c6_41 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_41 | 917 9434708 1.22e+07 1982 1.26e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018