About the Authors
- Riku Hakulinen
- Department of Natural Sciences, Mathematics and Statistics, Åbo Akademi University, Turku, Finland
- Santeri Puranen, Jukka V. Lehtonen, Mark S. Johnson
- Department of Biosciences, Åbo Akademi University, Turku, Finland
- Jukka Corander
- Department of Mathematics and Statistics, University of Helsinki, Helsinki, Finland
The authors have declared that no competing interests exist.
Analyzed the data: RH. Wrote the paper: RH JC. Conception of the work: RH JC MSJ JVL SP. Designed the model: RH JC. Designed the software used in analysis: RH.