Type | t~t1 | t1~t2 | t2~t3 | t3~ t4 | t4~t5 |
---|---|---|---|---|---|
Δxj | 6 | 13 | 4 | 3 | 4 |
s (a=0.3) | 0.8099 | 0.7542 | 0.7344 | 0.7174 | 0.6962 |
Ctu | 0.8099 | 0.7542 | 0.7232 | 0.6929 | 0.6937 |
ε | 0 | 0 | -0.0112 | -0.0245 | -0.0245 |
PR | 0.6667 | 0.5128 | 0.4545 | 0.4167 | 0.3704 |
User level s(a=0.3) |
excellent user | advanced user |
advanced user |
ordinary user |
ordinary user |