. 2017 Nov 1;10:529. doi: 10.1186/s13071-017-2466-0

Table 2.

Results of flea infestations at 6 h post-treatment and 6 h after weekly infestations in Study 2

		Day of infestation and flea count
		0	7	14	21	28	35
Control	Arithmetic mean ± SD	76.6 ± 20.1	78.6 ± 8.7	88.9 ± 12.2	95.4 ± 5.6	94.5 ± 7.6	93.8 ± 7.9
	Geometric mean	74.3	78.2	88.1	95.2	94.2	93.5
Lotilaner	Arithmetic mean ± SD	2.6 ± 7.0	0.1 ± 0.4	0.0 ± 0.0	3.6 ± 10.3	1.6 ± 3.1	1.8 ± 2.4
	Efficacy (%)	96.6	99.8	100	96.2	98.3	98.1
	Geometric mean	0.6	0.1	0.0	0.5	0.8	1.0
	Efficacy (%)	99.2	99.9	100	99.4	99.1	98.9
Comparison		t ₍₇₎ = 11.4, P < 0.0001	t ₍₇₎ = 45.0, P < 0.0001	t ₍₇₎ = 88.4, P < 0.0001	t ₍₇₎ = 9.7, P < 0.0001	t ₍₇₎ = 14.3, P < 0.0001	t ₍₇₎ = 13.6, P < 0.0001

Abbreviation: SD standard deviation