Summary statistics for d_5_sub2_c9_54 variable in hosp_rollup2552_96_2003 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_54 | 24 303.5417 602.3866 1 2950 by Jean Roth , jroth@nber.org , 21 Apr 2018