Summary statistics for d1_hos_c1_53 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_hos_c1_53 | 4,785 2.50e+07 3.71e+07 -704780 6.08e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018