Summary statistics for h3_1_hha3_c6_7 variable in prds_hosp10_yr2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
h3_1_~3_c6_7 |          1        9797           .       9797       9797

by Jean Roth , jroth@nber.org , 26 Oct 2018