Summary statistics for d_5_hos_c5_42 variable in hosp_rollup2552_96_2003 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_hos~5_42 | 980 4043296 5247552 1 4.11e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018