Summary statistics for eobmfwa dataset : by Jean Roth , jroth@nber.org , 15 Apr 2019 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- ein | 38,867 6.88e+08 2.77e+08 1.05e+07 9.96e+08 name | 0 ico | 0 street | 0 city | 0 -------------+--------------------------------------------------------- state | 0 zip | 0 group | 38,867 703.1591 1824.241 0 9531 subsection | 38,867 3.90681 3.310624 1 92 affiliation | 38,867 4.491136 2.604329 0 9 -------------+--------------------------------------------------------- classifica~n | 38,867 2195.903 2035.45 0 9000 ruling | 38,867 198510 13165.93 0 201903 deductibil~y | 38,867 1.157743 .4055993 0 4 foundation | 38,867 10.7757 6.326468 0 24 activity | 38,867 1.30e+08 2.50e+08 0 9.99e+08 -------------+--------------------------------------------------------- organization | 38,867 1.972779 1.707946 0 6 status | 38,867 1.016003 .5151951 1 25 tax_period | 31,940 201733.5 106.4589 199212 201902 tax_year | 31,940 2017.235 1.072498 1992 2019 asset_cd | 38,867 1.499087 2.287108 0 9 -------------+--------------------------------------------------------- income_cd | 38,867 1.484138 2.199389 0 9 filing_req~d | 38,867 2.192554 1.765952 0 14 pf_filing_~d | 38,867 .0508143 .2231081 0 3 acct_pd | 38,867 10.1181 2.902336 1 12 asset_amt | 31,545 8195345 4.34e+08 0 5.18e+10 -------------+--------------------------------------------------------- income_amt | 31,545 5660092 4.88e+08 -223153 8.54e+10 revenue_amt | 29,868 2131897 5.87e+07 -1.48e+07 7.05e+09 ntee_cd | 0 sort_name | 0 ntee1 | 0 -------------+--------------------------------------------------------- ntee1_3 | 0 subaffil | 38,867 8.397947 4.46378 1 95 tax_month | 31,940 9.998904 2.914044 1 12 ntee1num | 24,749 12.02594 8.193241 1 26 ntee1_3num | 24,585 305.7312 200.5851 1 622 by Jean Roth , jroth@nber.org , 15 Apr 2019