|
Event costs
|
Cost
|
Codivergence
|
Duplication
|
Sorting
|
Switching
|
|---|
|
0,0,1,2***
|
50
|
13-14*
|
5-7**
|
4-10
|
20-23**
|
|
1,1,1,1
|
41
|
0-9*
|
3-9
|
0-0
|
27-38**
|
|
0,1,1,1***
|
32
|
9-13*
|
3-5
|
0-4
|
23-29**
|
|
1,0,1,1
|
32
|
0-5*
|
9-9
|
0-0
|
27-32**
|
|
1,1,0,1
|
41
|
0-18
|
3-41
|
0-271
|
0-38
|
|
1,1,1,0
|
3
|
0-0
|
3-3
|
0-0
|
38-38
|
- Event-based analysis of host associations between fig wasp lineages and Ficus species implemented in TreeFitter. Event costs weighting schemes (left column) are ordered as follows: codivergence, duplication, sorting, and switching. Redundant exemplars of the same fig wasp and host-species association were removed for the purposes of the test. * Observed event significantly more than randomised trees P < 0.05. ** Observed events significantly less than randomised trees P < 0.05. *** Total event costs of observed trees were significantly less than the randomised trees P < 0.05.
