Table 1.

Linear mixed models testing the impact of precipitation and temperature on clutch hatching success and emergence rate, ranked according to AICc. Only models with strongest support (i.e. Δi ≤ 2) are shown below. The maximized log-likelihood (log(L)), corrected Akaike's information criterion (AIC_c), AIC difference (Δ_i), Akaike weight (w_i) and R² are shown for each model.

	variables
model	precipitation before laying	precipitation during inc.	temperature during inc.	log(L)	AICc	Δi	wi	R2
(1) hatching success	X	X	X	3.54	4.9	0.00	1.00	0.50
(1) emergence rate		X		929.62	−1851.2	0.00	0.48	0.39
(2) emergence rate		X	X	930.16	−1850.3	0.94	0.30	0.39
(3) emergence rate	X	X		929.82	−1849.6	1.62	0.22	0.39