Summary statistics for a_c6_194 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a_c6_194 | 1,113 -244.4106 2.32e+07 -5.18e+08 3.20e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018