Summary statistics for d_2_sub1_c6_53 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_53 | 1,099 197.0646 797.9223 1 22085 by Jean Roth , jroth@nber.org , 9 Sep 2018