Variable | Estimatea | SD | P-valueb |
---|---|---|---|
Response time | 8.5798 | 2.6605 | 0.0013 |
Head mean response time | 10.8330 | 9.0995 | 0.2405 |
Tail mean response time | 14.7353 | 6.4309 | 0.0270 |
Error rate | 1.759 % | 0.496 % | 0.0004 |
Head mean error rate | 2.758 % | 1.140 % | 0.0200 |
Tail mean error rate | 0.402 % | 0.529 % | 0.4514 |