Summary statistics for h3_1_hha3_c7_2 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
h3_1_~3_c7_2 |          1        1564           .       1564       1564

by Jean Roth , jroth@nber.org , 24 Aug 2018