| Tabulation of Results | |||
| T40 x Useful | |||
| -1 | 0 | 1 | 0 | 22 | 19 | 18 | 4 | 8 | 5 | 10 |
| Tabulation of Expected Results | |||
| T40 x Useful | |||
| -1 | 0 | 1 | 0 | 21.59 | 17.27 | 20.15 | 4 | 8.41 | 6.73 | 7.85 |
| Statistical Results | |
| Pearson's Chi-squared test with simulated p-value (based on 2000 replicates) | |
| Exact Pearson Chi Square Statistic | 1.46 |
| P value | 0.52 |
