Summary statistics for d_2_sub1_c6_55 variable in hosp_rollup2552_96_2007 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_55 | 332 330.9307 2876.545 1 51257 by Jean Roth , jroth@nber.org , 21 Apr 2018