Summary statistics for d_2_sub2_c8_50 variable in hosp_rollup2552_96_2003 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_50 | 580 38034.75 57562.7 1 480362 by Jean Roth , jroth@nber.org , 21 Apr 2018