Table 1.

ANOVA table investigating the effect of testing time (morning versus evening), embryonic conditioning time (morning versus evening) and clutch on the responses of tadpoles to salamander odour. These woodfrogs were exposed to water, salamander odour or crushed tadpole cues paired with salamander odour as embryos. Bold p-value is statistically significant.

		water		salamander		TP + salamander
embryonic conditioning cues source	d.f.	F	p	F	p	F	p
testing time	1,3	2.03	0.25	2.59	0.21	0.06	0.83
conditioning time	1,3	0.20	0.69	0.47	0.54	1.85	0.27
testing time × conditioning time	1,3	0.08	0.79	0.12	0.76	155.18	<0.001
testing time × clutch	3,3	0.37	0.78	0.65	0.63	6.06	0.09
conditioning time × clutch	3,3	1.24	0.43	0.15	0.93	2.53	0.23