Summary statistics for c_1_c6_05502 variable in hcris2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_05502 | 13 2.07e+07 4.05e+07 2170 1.45e+08 by Jean Roth , jroth@nber.org , 31 Aug 2018