Summary statistics for eobmfpa dataset : by Jean Roth , jroth@nber.org , 15 Apr 2019 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- ein | 72,252 3.47e+08 2.02e+08 1.04e+07 9.90e+08 name | 0 ico | 0 street | 0 city | 0 -------------+--------------------------------------------------------- state | 0 zip | 0 group | 72,252 642.9197 1724.817 0 9707 subsection | 72,252 5.922106 12.97801 0 92 affiliation | 72,252 4.463752 2.635386 0 9 -------------+--------------------------------------------------------- classifica~n | 72,252 2075.191 1979.62 0 9100 ruling | 72,252 195797.9 25642.21 0 201903 deductibil~y | 72,252 1.121976 .4360857 0 4 foundation | 72,252 9.750138 6.677061 0 24 activity | 72,252 1.55e+08 2.75e+08 0 9.99e+08 -------------+--------------------------------------------------------- organization | 72,252 2.175732 1.809466 0 6 status | 72,252 1.249792 1.674448 1 25 tax_period | 59,958 201728.6 114.4166 198709 201902 tax_year | 59,958 2017.187 1.152355 1987 2019 asset_cd | 72,252 2.000927 2.52638 0 9 -------------+--------------------------------------------------------- income_cd | 72,252 1.8579 2.340658 0 9 filing_req~d | 72,252 2.047127 1.859728 0 14 pf_filing_~d | 72,252 .1026961 .3049284 0 3 acct_pd | 72,252 10.05799 2.931406 1 12 asset_amt | 58,772 5871418 1.34e+08 0 1.91e+10 -------------+--------------------------------------------------------- income_amt | 58,772 3505635 9.61e+07 -5498247 1.39e+10 revenue_amt | 51,729 2803775 7.31e+07 -1.09e+07 1.25e+10 ntee_cd | 0 sort_name | 0 ntee1 | 0 -------------+--------------------------------------------------------- ntee1_3 | 0 subaffil | 72,252 10.38586 12.99906 0 95 tax_month | 59,958 9.899963 2.972855 1 12 ntee1num | 42,384 12.76243 8.046527 1 26 ntee1_3num | 42,123 323.4074 196.7945 1 622 by Jean Roth , jroth@nber.org , 15 Apr 2019