Table 2. Analysis of covariance for absolute relative growth (proportion of initial length) of Pacific chorus frogs.

Source	df	SS	MS	F	p (Chi-square)
Climate	1	0.0	0.01	0.001	0.9732
Invasive	1	9.8	9.84	0.854	0.3617
Cage	1	3.6	3.56	0.309	0.5819
Days	1	5.5	5.54	0.481	0.4924
Climate*Invasive	1	56.4	56.40	4.896	0.0335
Climate*Cage	1	1.0	0.96	0.084	0.7742
Invasive*Cage	1	20.4	20.38	1.769	0.1921
Climate*Invasive*Cage	1	14.8	14.85	1.289	0.2640
Residuals	36	403.1	11.52