Table 4 Comparative accuracy with which the qualitative (Table 1) and quantitative (Table 2, breakpoints) models predicted the age-grade of male An. gambiae examined in a blind trial.
From: A reliable morphological method to assess the age of male Anopheles gambiae
Actual age group (days) | N | Proportion of correct classification | |
|---|---|---|---|
Quantitative model | Qualitative model | ||
≤ 4 | 73 | 81% | 52% |
> 4 | 88 | 95% | 66% |
Overall | 161 | 89% | 60% |