Regression analysis of interactions between competing species

Genotypic interactions among competing strains and species of Drosophila.

VIDENCE is accumulating to support the observation that the fitness of a E particular genotype in a given environment may be improved or impaired by the presence in that same environment of conspecific carriers of other genotypes. This has been shown in Drosophila pseudoobscura by LEVENE, PAVLOVSKY and DOBZ,HANSKY (1954), and BEARDMORE (1963) ; in D. melanogaster by LEWONTIN (1955) ; in D. busc...

Inter-species regression analysis

When conducting inter-species regression analyses, the phylogenetic relationships between the individual species need to be taken into account. In this paper, a procedure for conducting such analyses is discussed, which only requires the use of a measure of relationship between pairs of species, rather than a complete phylogeny, and which at the same time assesses the importance to be attached ...

Semiparametric analysis of mixture regression models with competing risks data.

In the analysis of competing risks data, cumulative incidence function is a useful summary of the overall crude risk for a failure type of interest. Mixture regression modeling has served as a natural approach to performing covariate analysis based on this quantity. However, existing mixture regression methods with competing risks data either impose parametric assumptions on the conditional ris...

On inter - species regression analysis

When conducting inter-species regression analyses, the phylogenetic relationships between the individual species need to be taken into account. In this paper, a procedure for conducting such analyses is discussed, which only requires the use of a measure of relationship between pairs of species, rather than a complete phylogeny, and which at the same time assesses the importance to be attached ...

Survival Analysis and Regression Models in the Presence of Competing and Semi-competing Risks