Summary statistics for g_c1thru4_50 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_50 | 5,087 6.17e+07 1.99e+08 -2.25e+09 3.37e+09 by Jean Roth , jroth@nber.org , 24 Aug 2018