Summary statistics for eobmfri dataset : by Jean Roth , jroth@nber.org , 15 Apr 2019 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- ein | 8,341 2.37e+08 2.47e+08 1.03e+07 9.57e+08 name | 0 ico | 0 street | 0 city | 0 -------------+--------------------------------------------------------- state | 0 zip | 0 group | 8,341 384.9755 1260.681 0 9524 subsection | 8,341 13.74547 28.0005 1 92 affiliation | 8,341 3.791632 2.357748 0 9 -------------+--------------------------------------------------------- classifica~n | 8,341 1709.207 1618.485 0 9510 ruling | 8,341 183815.2 52730.07 0 201903 deductibil~y | 8,341 .9887304 .5215891 0 4 foundation | 8,341 8.124565 6.70854 0 24 activity | 8,341 2.28e+08 3.36e+08 0 9.99e+08 -------------+--------------------------------------------------------- organization | 8,341 2.187148 1.827871 0 6 status | 8,341 2.301283 3.573783 1 25 tax_period | 7,485 201735.3 94.07233 199412 201902 tax_year | 7,485 2017.255 .9508303 1994 2019 asset_cd | 8,341 2.872078 2.62296 0 9 -------------+--------------------------------------------------------- income_cd | 8,341 2.570795 2.365049 0 9 filing_req~d | 8,341 1.414579 1.698722 0 14 pf_filing_~d | 8,341 .3328138 .4722654 0 3 acct_pd | 8,341 9.871238 3.015541 1 12 asset_amt | 7,422 4817597 7.89e+07 0 5.35e+09 -------------+--------------------------------------------------------- income_amt | 7,422 3040698 5.21e+07 0 3.01e+09 revenue_amt | 4,691 2883801 3.92e+07 -1742317 1.37e+09 ntee_cd | 0 sort_name | 0 ntee1 | 0 -------------+--------------------------------------------------------- ntee1_3 | 0 subaffil | 8,341 17.53711 27.4177 3 95 tax_month | 7,485 9.818971 3.02523 1 12 ntee1num | 4,348 12.22723 8.157094 1 26 ntee1_3num | 4,296 311.0694 201.4265 1 622 by Jean Roth , jroth@nber.org , 15 Apr 2019