Table 2 Mean number of live attached ticks and attachment rate (%) in the untreated control group by study day
Day 2 | Day 9 | Day 16 | Day 23 | Day 30 | Day 37 | |
|---|---|---|---|---|---|---|
Mean | 21.3 (71%) | 17.0 (57%) | 16.5 (55%) | 19.7 (66%) | 20.8 (69%) | 20.7 (69%) |
Minimum | 17 (57%) | 13 (43%) | 12 (40%) | 16 (53%) | 15 (50%) | 19 (63%) |
Maximum | 26 (87%) | 21 (70%) | 22 (73%) | 25 (83%) | 25 (83%) | 23 (77%) |
SD | 3.1 (10%) | 3.7 (12%) | 3.8 (13%) | 3.1 (10%) | 3.8 (13%) | 1.6 (5%) |