Summary statistics for eobmfaz dataset : by Jean Roth , jroth@nber.org , 15 Apr 2019 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- ein | 25,315 6.34e+08 2.61e+08 1.04e+07 9.90e+08 name | 0 ico | 0 street | 0 city | 0 -------------+--------------------------------------------------------- state | 0 zip | 0 group | 25,315 589.5989 1619.574 0 9508 subsection | 25,315 3.792811 3.055647 1 92 affiliation | 25,315 4.30002 2.48063 0 9 -------------+--------------------------------------------------------- classifica~n | 25,315 2286.275 2158.519 0 8200 ruling | 25,315 198688.6 14163.64 0 201903 deductibil~y | 25,315 1.117361 .3694034 0 4 foundation | 25,315 11.18981 5.967555 0 23 activity | 25,315 1.08e+08 2.43e+08 0 9.99e+08 -------------+--------------------------------------------------------- organization | 25,315 1.822082 1.608653 0 6 status | 25,315 1.019435 .627654 1 25 tax_period | 19,711 201730.5 114.2871 199412 201902 tax_year | 19,711 2017.207 1.150469 1994 2019 asset_cd | 25,315 1.369346 2.208395 0 9 -------------+--------------------------------------------------------- income_cd | 25,315 1.373099 2.154745 0 9 filing_req~d | 25,315 2.303377 1.867078 0 14 pf_filing_~d | 25,315 .0569228 .2347484 0 3 acct_pd | 25,315 10.01039 2.99312 1 12 asset_amt | 19,472 3033404 8.84e+07 0 1.12e+10 -------------+--------------------------------------------------------- income_amt | 19,472 3886475 3.05e+08 -522206 4.23e+10 revenue_amt | 18,277 1885136 5.59e+07 -2045269 6.47e+09 ntee_cd | 0 sort_name | 0 ntee1 | 0 -------------+--------------------------------------------------------- ntee1_3 | 0 subaffil | 25,315 8.09283 4.282758 1 95 tax_month | 19,711 9.844249 3.024707 1 12 ntee1num | 17,226 12.53918 8.270668 1 26 ntee1_3num | 17,136 317.2029 202.3326 1 622 by Jean Roth , jroth@nber.org , 15 Apr 2019