Table 1 Classification of the hits of sand flies (Lutzomyia longipalpis) of different ages separated by gender, based on a linear discriminant analysis (LDA)
A | Females | Males | ||||||
|---|---|---|---|---|---|---|---|---|
Age (days) | Model (n) | Validation (n) | Hits | Accuracy (LDA) | Model (n) | Validation (n) | Hits | Accuracy (LDA) |
1 | 20 | 41 | 76% | 62% | 27 | 17 | 73% | 50% |
3 | 20 | 7 | 29% | 40 | 52 | 56% | ||
8 | 20 | 13 | 100% | 20 | 9 | 22% | ||
10 | 20 | 19 | 21% | 20 | 14 | 50% | ||
15 | 20 | 14 | 7% | 8 | 4 | 40% | ||
17 | 6 | 5 | 60% | 10 | 5 | 60% | ||
Total | 106 | 99 | 125 | 101 | ||||
B | Females | Males | ||||||
|---|---|---|---|---|---|---|---|---|
Age (days) | Model (n) | Validation (n) | Hits | Accuracy (LDA) | Model (n) | Validation (n) | Hits | Accuracy (LDA) |
1–3 | 40 | 48 | 85% | 73% | 67 | 69 | 80% | 58% |
8–10 | 40 | 32 | 78% | 40 | 23 | 17% | ||
15–17 | 26 | 19 | 42% | 18 | 9 | 44% | ||
Total | 106 | 99 | 125 | 101 | ||||
C | Females | Males | ||||||
|---|---|---|---|---|---|---|---|---|
Age (days) | Model (n) | Validation (n) | Hits | Accuracy (LDA) | Model (n) | Validation (n) | Hits | Accuracy (LDA) |
< 8 | 40 | 49 | 83% | 87% | 68 | 75 | 87% | 86% |
≥ 8 | 65 | 51 | 85% | 47 | 36 | 92% | ||
Total | 105 | 100 | 115 | 111 | ||||