Summary statistics for d_2_sub1_c8_42 variable in hosp_rollup2552_96_2007 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_42 | 260 1964.312 5615.42 1 54068 by Jean Roth , jroth@nber.org , 21 Apr 2018