Summary statistics for s10_c1_29 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s10_c1_29 | 2,015 2580376 6642421 -4.65e+07 1.09e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018