Summary statistics for s3_1_c4_02042 variable in hcris2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
s3_1_c4_0~42 |          1        3035           .       3035       3035

by Jean Roth , jroth@nber.org , 9 Sep 2018