Table 4.
Linear relationship between mean density and mean crowding for sticky traps calculated across six replications for the seven treatments determined posttreatment in the 2020 Blue Marsh Lake insecticide efficacy study
| Treatment | Slope ± SE | Intercept ± SE | R2 value | F-value | df | Combination |
|---|---|---|---|---|---|---|
| Pretreatment plots (11 and 14 June) | 2.16 ± 0.35 | −74.22 ± 63.75 | 0.758 | 37.5 | 12 | <0.0001 |
| (1.79 ± 0.14) | (0) | (0.924) | 157.3 | 13 | <0.0001 | |
| Pretreatment plus all untreated control across all dates | 1.95 ± 0.20 | −35.90 ± 29.95 | 0.817 | 93.9 | 23 | <0.0001 |
| (1.74 ± 0.11) | (0) | (0.923) | 263.2 | 24 | <0.0001 | |
| All treatments and all dates | 1.72 ± 0.08 | 4.33 ± 7.78 | 0.811 | 388.1 | 89 | <0.0001 |
| (1.76 ± 0.06) | (0) | (0.897) | 903.1 | 90 | <0.0001 |