Summary statistics for a8_c2_36 variable in hosp_rollup2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a8_c2_36 | 93 63675.98 3518692 -1.33e+07 2.51e+07 by Jean Roth , jroth@nber.org , 3 Sep 2018