Table 2 Summary of D-study results
Design | p×I×R | p×(I: R) | (R:p)×I |
p | I | R | MEAN | G-COEFF ( ρ ^ 2 ) | PHI(Φ) | MEAN | G-COEFF ( ρ ^ 2 ) | PHI(Φ) | MEAN | G-COEFF ( ρ ^ 2 ) | PHI(Φ) |
172 | 5 | 4 | 0.294 | 0.580 | 0.488 | 0.252 | 0.590 | 0.507 | 0.228 | 0.556 | 0.488 |
172 | 10 | 4 | 0.175 | 0.724 | 0.636 | 0.129 | 0.742 | 0.673 | 0.117 | 0.691 | 0.636 |
172 | 15 | 4 | 0.136 | 0.790 | 0.708 | 0.087 | 0.812 | 0.755 | 0.080 | 0.752 | 0.708 |
172 | 20 | 4 | 0.116 | 0.828 | 0.750 | 0.067 | 0.852 | 0.805 | 0.061 | 0.786 | 0.750 |
172 | 5 | 5 | 0.280 | 0.587 | 0.497 | 0.247 | 0.595 | 0.513 | 0.228 | 0.567 | 0.497 |
172 | 10 | 5 | 0.164 | 0.732 | 0.648 | 0.126 | 0.746 | 0.678 | 0.117 | 0.704 | 0.648 |
172 | 15 | 5 | 0.125 | 0.797 | 0.720 | 0.086 | 0.815 | 0.759 | 0.080 | 0.766 | 0.720 |
172 | 20 | 5 | 0.105 | 0.835 | 0.763 | 0.066 | 0.855 | 0.808 | 0.061 | 0.801 | 0.763 |
172 | 5 | 6 | 0.271 | 0.592 | 0.503 | 0.244 | 0.599 | 0.516 | 0.228 | 0.575 | 0.503 |
172 | 10 | 6 | 0.156 | 0.737 | 0.655 | 0.124 | 0.749 | 0.681 | 0.116 | 0.713 | 0.655 |
172 | 15 | 6 | 0.117 | 0.802 | 0.729 | 0.085 | 0.817 | 0.762 | 0.079 | 0.776 | 0.729 |
172 | 20 | 6 | 0.098 | 0.840 | 0.772 | 0.065 | 0.856 | 0.810 | 0.061 | 0.811 | 0.772 |
172 | 5 | 7 | 0.265 | 0.595 | 0.507 | 0.241 | 0.601 | 0.519 | 0.227 | 0.580 | 0.507 |
172 | 10 | 7 | 0.150 | 0.741 | 0.661 | 0.123 | 0.751 | 0.683 | 0.116 | 0.720 | 0.661 |
172 | 15 | 7 | 0.112 | 0.806 | 0.735 | 0.084 | 0.819 | 0.764 | 0.079 | 0.783 | 0.735 |
172 | 20 | 7 | 0.092 | 0.843 | 0.779 | 0.064 | 0.858 | 0.812 | 0.061 | 0.819 | 0.779 |