3 . State and variablebased ksystems analysis of HY data
H = Shannon entropy, %I = % information, df = degrees of freedom. Variablebased models are in italics. Models are neutral systems.

Model 
H 
%I 
Δdf 
10 
AB 
2.596 
100.0% 
8 
9 
A_{0}B_{2}:A_{0}:A_{1}B_{0}:A_{2}B_{2}:A_{2} 
2.597 
99.8% 
5 
8 
A_{0}B_{2}:A_{0}:A_{1}B_{0}:A_{2}B_{2} 
2.607 
98.2% 
4 
7 
A:B 
2.981 
32.9% 
4 
6 
A_{0}B_{2}:A_{0}:A_{1}B_{0} 
2.681 
85.2% 
3 
5 
A_{0}B_{2}:A_{0} 
2.795 
65.3% 
2 
4 
A 
3.069 
17.6% 
2 
3 
B 
3.082 
15.3% 
2 
2 
A_{0}B_{2} 
3.000 
29.6% 
1 
1 
Uniform 
3.170 
0.0% 
0 