Table 6.
Day of infestation (flea counts completed the next day) | |||||||
---|---|---|---|---|---|---|---|
0 | 7 | 14 | 21 | 28 | 35 | ||
Control | Arithmetic mean ± SD | 87.6 ± 7.4 | 72.1 ± 15.6 | 76.1 ± 22.4 | 65.6 ± 14.9 | 66.9 ± 18.3 | 59.5 ± 10.3 |
Geometric mean | 87.4 | 70.7 | 73.6 | 64.3 | 65.2 | 58.6 | |
Lotilaner | Arithmetic mean ± SD | 0.0 ± 0.0 | 0.0 ± 0.0 | 0.1 ± 0.4 | 0.1 ± 0.3 | 0.0 ± 0.0 | 0.0 ± 0.0 |
Efficacy (%) | 100 | 100 | 99.8 | 99.8 | 100 | 100 | |
Geometric mean | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | |
Efficacy (%) | 100 | 100 | 99.8 | 99.8 | 100 | 100 | |
Comparison | t (7) = 152.3, P < 0.0001 | t (7) = 55.8, P < 0.0001 | t (7) = 38.7, P < 0.0001 | t (7) = 35.7, P < 0.0001 | t (7) = 52.4, P < 0.0001 | t (7) = 61.3, P < 0.0001 |
Abbreviation: SD standard deviation