Summary statistics for d_5_sub1_c9_48 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_48 | 13 137.1538 379.5069 2 1381 by Jean Roth , jroth@nber.org , 9 Sep 2018