Summary statistics for s3_1_c4_02904 variable in hcris2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
s3_1_c4_~904 |          4         511     620.982          1       1283

by Jean Roth , jroth@nber.org , 6 Sep 2018