Summary statistics for d4_sub2_c2_6201 variable in hosp_rollup2552_96_2010 data Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4~2_c2_6201 | 7 20654.14 10791.51 6683 32195 by Jean Roth , jroth@nber.org , 21 Apr 2018