Summary statistics for c_1_c5_59 variable in hosp_rollup2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_59 | 2,167 3376559 1.10e+07 12 2.07e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018