Summary statistics for d_2_sub1_c6_6201 variable in hosp_rollup2552_96_2008 dat Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_~1_c6_6201 | 9 224.7778 405.8189 3 940 by Jean Roth , jroth@nber.org , 21 Apr 2018