Summary statistics for snf_nmrc2540_96_2012_long dataset :

by Jean Roth , jroth@nber.org , 17 Feb 2018

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 rpt_rec_num |        721      431451           0     431451     431451
    wksht_cd |          0
    line_num |          0
    clmn_num |          0
 itm_val_num |        721     1627490    1.11e+07   -1093955   1.21e+08

by Jean Roth , jroth@nber.org , 17 Feb 2018