Variable | Obs. | Mean | Std. Dev. | Min | Max | Std/Mean |
dsq | 77 | 7.067015 | 4.509576 | 1.513015 | 17.18302 | 0.63811609 |
ppq | 77 | 58.06227 | 30.61019 | 12.28 | 109.45 | 0.52719589 |
intq | 77 | 4.062074 | 3.269009 | 0.71386 | 11.90528 | 0.80476353 |
teerq | 77 | 103.4363 | 3.310668 | 96.45475 | 108.4528 | 0.03200683 |