Table 3.
Validated classification accuracy based on wing size and wing shape for the four sex-location groups of Stomoxys calcitrans specimens collected in Thailand and Spain.
| Group | Wing size |
Wing shape |
||
|---|---|---|---|---|
| Accuracy (%) | Assigned/Observed | Accuracy (%) | Assigned/Observed | |
| Spain (♂) | 43.33 | 13/30 | 80.00 | 24/30 |
| Spain (♀) | 73.33 | 22/30 | 66.67 | 20/30 |
| Thailand (♂) | 60.00 | 18/30 | 76.67 | 23/30 |
| Thailand (♀) | 46.67 | 14/30 | 86.67 | 26/30 |
| Total accuracy | 55.83 | 67/120 | 77.50 | 93/120 |
| Adjusted total accuracy | 41.00 | 70.00 | ||
Notes: Accuracy is expressed as the percentage of correctly classified specimens. “Assigned/Observed” indicates the number of specimens correctly assigned to their original group relative to the total observed. “Adjusted total accuracy” reflects chance-corrected classification performance by minimizing the influence of random variation.