Table 7.
Stepwise discriminant function, percent of accuracy and corrected percentage of accuracy for radius
| Function | Variable | Unstandardized coefficient |
Group centroid | Predicted group | Accuracy (%) | ||
|---|---|---|---|---|---|---|---|
| M | F | Total | |||||
| 17 | Right radius | ||||||
| MDH CN HTL RDEW Constant |
0.332 0.090 0.204 0.286 –23.754 |
M=1.810 F=–1.810 |
Original Cross-validated |
96.0 96.0 |
96.0 96.0 |
96.0 96.0 |
|
| 18 | Right radius | ||||||
| MDH CN HTL Constant |
0.569 0.101 0.243 –21.216 |
M=1.622 F=–1.622 |
Original Cross-validated |
95.0 95.0 |
95.0 95.0 |
95.0 95.0 |
|
| 19 | Right distal | ||||||
| UNW UNL RDEW Constant |
0.144 0.181 0.485 –19.611 |
M=1.443 F=–1.443 |
Original Cross-validated |
91.0 91.0 |
94.0 94.0 |
92.5 92.5 |
|
| 20 | Left radius | ||||||
| MDH CN HTL RDEW Constant |
0.270 0.111 0.205 0.271 –22.667 |
M=1.623 F=–1.623 |
Original Cross-validated |
95.0 95.0 |
96.0 95.0 |
95.5 95.0 |
|
| 21 | Left proximal | ||||||
| MDH HTL CT Constant |
0.524 0.210 0.137 –21.810 |
M=1.472 F=–1.472 |
Original Cross-validated |
94.0 94.0 |
92.0 92.0 |
93.0 93.0 |
|
| 22 | Left distal | ||||||
| UNW RDEW Constant |
0.167 0.490 –16.658 |
M=1.266 F=–1.266 |
Original Cross-validated |
90.0 90.0 |
89.0 89.0 |
89.5 89.5 |
|
M, male; F, female; MDH, maximum diameter of head; CN, circumference of neck; HTL, head-tuberosity length; RDEW, distal end width of the radius; UNW, ulnar notch width; UNL, ulnar notch length; CT, circumference of tuberosity.