Summary statistics for s10_c1_29 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s10_c1_29 | 5,279 2820557 8953256 -2.17e+08 3.24e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018