Summary statistics for d_4_hos_c6_55 variable in hosp_rollup2552_96_2011 datase

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_hos_c6~5 |          1     2972981           .    2972981    2972981

by Jean Roth , jroth@nber.org , 21 Apr 2018