Summary statistics for d_5_snf_c6thr9_42 variable in hosp_rollup2552_96_2004 da Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_snf_c~42 | 3 654.6667 785.5981 3 1527 by Jean Roth , jroth@nber.org , 21 Apr 2018