TABLE 2.

Pairwise correlations of IC₅₀ values of study drugs

Drugs	No. of pairs	r2	P
Mefloquine vs artesunate	43	0.53	<0.001
OZ277 vs artesunate	38	0.50	0.002
Chloroquine vs artesunate	42	0.28	0.08
Mefloquine vs chloroquine	42	0.24	0.12
OZ277 vs chloroquine	38	0.13	0.44
OZ277 vs mefloquine	38	−0.05	0.77