Summary statistics for d_4_ipf_c11_74 variable in hcris2552_10_2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ipf~1_74 |         24       18.75    19.69385          1         73

by Jean Roth , jroth@nber.org , 23 Aug 2018