| Group 1 vs. Group 2 | Group 1 vs. Group 3 | Group 1 vs. Group 4 | Group 2 vs. Group 3 | Group 2 vs. Group 4 | Group 3 vs. Group 4 | |
Measurement point 1 | |||||||
Total | p d | 1.000 0.04 | 1.000 0.22 | 0.524 0.49 | 1.000 0.17 | 0.312 0.52 | 0.023 0.71 |
Preparation of hygienic working | p d | 0.063 0.53 | 0.715 0.22 | 0.288 0.34 | 0.449 0.32 | 0.886 0.14 | 0.878 0.14 |
Preparation of sterile material | p d | 0.977 0.09 | 0.996 0.04 | 0.982 0.08 | 0.918 0.13 | 0.861 0.17 | 0.999 0.03 |
Putting on sterile gloves | p d | 0.626 0.24 | 0.983 0.07 | 0.608 0.25 | 0.876 0.15 | 0.080 0.49 | 0.457 0.29 |
Wound desinfection | p d | 1.000 0.04 | 1.000 0.17 | 0.284 0.46 | 1.000 0.13 | 0.201 0.49 | 0.048 0.62 |
Covering wound with sterile drape | p d | 1.000 0.21 | 1.000 0.32 | 1.000 0.25 | 1.000 0.11 | 0.196 0.48 | 0.040 0.60 |
Measurement point 2 | |||||||
Total | p d | 0.150 0.72 | 1.000 0.33 | 1.000 0.28 | 1.000 0.36 | 0.582 0.58 | 1.000 0.10 |
Preparation of hygienic working | p d | 0.197 0.51 | 0.958 0.17 | 1.000 0.02 | 0.484 0.38 | 0.258 0.46 | 0.980 0.14 |
Preparation of sterile material | p d | 0.054 0.74 | 1.000 0.30 | 1.000 0.20 | 0.447 0.50 | 0.324 0.58 | 1.000 0.10 |
Putting on sterile gloves | p d | 0.999 0.06 | 0.173 0.51 | 1.000 0.02 | 0.088 0.66 | 0.997 0.08 | 0.227 0.51 |
Wound desinfection | p d | 0.965 0.19 | 1.000 0.02 | 0.712 0.43 | 0.971 0.12 | 0.968 0.23 | 0.706 0.28 |
Covering wound with sterile drape | p d | 0.687 0.33 | 0.871 0.23 | 1.000 0.01 | 0.993 0.10 | 0.564 0.38 | 0.802 0.28 |
Measurement point 3 | |||||||
Total | p d | 0.174 0.61 | 1.000 0.26 | 0.875 0.53 | 1.000 0.36 | 1.000 0.10 | 1.000 0.27 |
Preparation of hygienic working | p d | 0.195 0.49 | 0.628 0.33 | 0.979 0.15 | 0.940 0.19 | 0.444 0.39 | 0.934 0.19 |
Preparation of sterile material | p d | 1.000 0.25 | 1.000 0.29 | 0.474 0.39 | 1.000 0.04 | 1.000 0.18 | 1.000 0.15 |
Putting on sterile gloves | p d | 0.268 0.46 | 0.998 0.09 | 0.957 0.18 | 0.526 0.35 | 0.625 0.32 | 0.999 0.08 |
Wound desinfection | p d | 0.401 0.41 | 0.988 0.13 | 0.302 0.45 | 0.764 0.27 | 1.000 0.02 | 0.659 0.31 |
Covering wound with sterile drape | p d | 0.426 0.56 | 1.000 0.19 | 1.000 0.37 | 1.000 0.35 | 1.000 0.18 | 1.000 0.17 |