Summary statistics for d_5_sub2_c9_56 variable in hosp_rollup2552_96_2010 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_56 | 112 2351.58 18347.38 1 193723 by Jean Roth , jroth@nber.org , 21 Apr 2018