Summary statistics for d_2_sub1_c8_38 variable in hosp_rollup2552_96_2010 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_38 | 399 481.7268 1069.127 1 7034 by Jean Roth , jroth@nber.org , 21 Apr 2018