Quality characteristics | Level | Factor | ||||||
A | B | C | D | E | F | G | ||
Wear volume (h) | Level 1 | −45.682 | −46.752 | −45.232 | −45.309 | −46.026 | −45.538 | −45.258 |
Level 2 | −46.108 | −45.641 | −45.879 | −46.234 | −45.669 | −45.833 | −46.003 | |
Level 3 |
| −45.293 | −46.575 | −46.143 | −45.992 | −46.315 | −46.425 | |
Wear volume (PQL) | Level 1 | 0.906603 | 1.000000 | 0.734119 | 0.808140 | 1.085748 | 1.000000 | 1.000000 |
Level 2 | 1.000000 | 0.774170 | 0.851935 | 1.000000 | 1.000000 | 1.070381 | 1.187204 | |
Level 3 |
| 0.714623 | 1.000000 | 0.979386 | 1.077194 | 1.195994 | 1.308158 | |
Microhardness (h) | Level 1 | −18.873 | −18.855 | −18.941 | −18.626 | −19.300 | −18.892 | −19.124 |
Level 2 | −19.275 | −19.195 | −19.142 | −19.277 | −18.821 | −19.561 | −18.987 | |
Level 3 |
| −19.171 | −19.138 | −19.319 | −19.102 | −18.769 | −19.111 | |
Microhardness (PQL) | Level 1 | 0.911557 | 1.000000 | 0.956030 | 0.860860 | 1.117014 | 1.000000 | 1.000000 |
Level 2 | 1.000000 | 1.081846 | 1.000734 | 1.000000 | 1.000000 | 1.166878 | 0.969124 | |
Level 3 |
| 1.075768 | 1.000000 | 1.009621 | 1.067651 | 0.971624 | 0.997091 |