Summary statistics for usstatesingleageswhnonwhoriginadj dataset :

by Jean Roth , jroth@nber.org , 2 Jan 2016

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
        year |  1,110,675     1996.51    9.270819       1981       2012
          st |          0
      stfips |          0
      county |          0
    registry |  1,110,675          99           0         99         99
-------------+---------------------------------------------------------
        race |  1,110,675    2.484062    1.499916          1          4
    hispanic |  1,110,675    .4943129    .4999679          0          1
         sex |  1,110,675    1.500555    .4999999          1          2
         age |  1,110,675    42.20065    24.74572          0         85
         pop |  1,110,675    7802.718    15733.49          0     292378

by Jean Roth , jroth@nber.org , 2 Jan 2016