Sex Model K AICc ∆AIC wi
Female Length + Date 5 3367.1 - 0.796
Length + Date + Length*Date 7 3370.0 2.8 0.194
Length 3 3375.8 8.6 0.011
Date 4 3426.8 59.7 0
nullmodel 2 3434.3 67.2 0
Male Length + Date 5 2842.2 - 0.858
Length + Date + Length*Date 7 2845.8 3.6 0.142
Length 3 2859.8 17.6 0
Date 4 2991.3 149.1 0
nullmodel 2 3017.3 175.1 0