| variable | N | mean | p50 | sd | min | max |
| CE | 21,813 | 0.015 | 0.007 | 0.027 | 0 | 0.793 |
| FRATIO | 21,813 | 0.147 | 0.118 | 0.124 | 0 | 0.833 |
| FNUM | 21,813 | 1.248 | 1 | 1.103 | 0 | 8 |
| pb | 21,813 | 1.011 | 0.979 | 0.701 | −0.567 | 2.803 |
| lev | 21,813 | 1.041 | 0.688 | 1.110 | 0.056 | 6.419 |
| roa | 21,813 | 0.042 | 0.040 | 0.058 | −0.239 | 0.195 |
| BLOCK | 21,813 | 0.579 | 0.570 | 0.193 | 0.195 | 0.954 |
| meet | 21,813 | 9.912 | 9 | 3.971 | 4 | 25 |