Summary statistics for d_5_sub1_c9_37 variable in hosp_rollup2552_96_2004 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_37 | 72 1866.792 6757.919 1 49112 by Jean Roth , jroth@nber.org , 21 Apr 2018