Summary statistics for eobmfms dataset : by Jean Roth , jroth@nber.org , 15 Apr 2019 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- ein | 13,937 5.53e+08 1.97e+08 1.05e+07 9.90e+08 name | 0 ico | 0 street | 0 city | 0 -------------+--------------------------------------------------------- state | 0 zip | 0 group | 13,937 1045.875 2156.778 0 9531 subsection | 13,937 4.328622 3.600123 1 92 affiliation | 13,937 5.314917 2.932591 0 9 -------------+--------------------------------------------------------- classifica~n | 13,937 2309.019 2071.881 0 8200 ruling | 13,937 197392.4 17290.81 0 201903 deductibil~y | 13,937 1.139987 .3969499 0 4 foundation | 13,937 10.2606 6.512779 0 24 activity | 13,937 1.27e+08 2.46e+08 0 9.99e+08 -------------+--------------------------------------------------------- organization | 13,937 2.217048 1.806601 0 6 status | 13,937 1.013418 .4845852 1 25 tax_period | 11,119 201730.1 90.68189 199606 201902 tax_year | 11,119 2017.198 .915298 1996 2019 asset_cd | 13,937 1.212384 2.154737 0 9 -------------+--------------------------------------------------------- income_cd | 13,937 1.157494 2.013112 0 9 filing_req~d | 13,937 2.321016 1.766991 0 14 pf_filing_~d | 13,937 .0339384 .188075 0 3 acct_pd | 13,937 10.41896 2.814627 1 12 asset_amt | 10,991 1987516 2.59e+07 0 1.66e+09 -------------+--------------------------------------------------------- income_amt | 10,991 1062097 1.76e+07 0 1.37e+09 revenue_amt | 10,599 907762.8 1.41e+07 -804063 8.24e+08 ntee_cd | 0 sort_name | 0 ntee1 | 0 -------------+--------------------------------------------------------- ntee1_3 | 0 subaffil | 13,937 9.643539 4.895647 1 94 tax_month | 11,119 10.24804 2.90953 1 12 ntee1num | 7,349 14.11743 8.474365 1 26 ntee1_3num | 7,300 355.5286 205.712 1 622 by Jean Roth , jroth@nber.org , 15 Apr 2019