P J Waddell

Correspondence analysis of genes and tissue types and finding genetic links from microarray data.

H Kishino, P J Waddell, P. Waddell, 2000, Genome informatics. Workshop on Genome Informatics.

Using novel phylogenetic methods to evaluate mammalian mtDNA, including amino acid-invariant sites-LogDet plus site stripping, to detect internal conflicts in the data, with special reference to the positions of hedgehog, armadillo, and elephant.

P J Waddell, P. Waddell, M. Hasegawa, 1999, Systematic biology.

Evolution of chlorophyll and bacteriochlorophyll: the problem of invariant sites in sequence analysis.

D Penny, M Steel, P J Waddell, 1996, Proceedings of the National Academy of Sciences of the United States of America.

Hadamard conjugations and modeling sequence evolution with unequal rates across sites.

D Penny, P J Waddell, D. Penny, 1997, Molecular phylogenetics and evolution.

Appropriate likelihood ratio tests and marginal distributions for evolutionary tree models with constraints on parameters.

H Kishino, P J Waddell, Hidetoshi Shimodaira, 2000, Molecular biology and evolution.

Bias in phylogenetic estimation and its relevance to the choice between parsimony and likelihood methods.

J. S. Rogers, P J Waddell, J. Huelsenbeck, 2001, Systematic biology.

Assessing the Cretaceous superordinal divergence times within birds and placental mammals by using whole mitochondrial protein sequences and an extended statistical framework.

P J Waddell, P. Waddell, M. Hasegawa, 1999, Systematic biology.