Fitness is the currency of natural selection, a measure of the propagation rate of genotypes into future generations. Its various definitions have the common feature that they are functions of survival and fertility rates. At the individual level, the operative level for natural selection, these...

Many industrial processes must be adjusted from time to time to maintain their mean continuously close to the target value. Compensations for deviations of the process mean from the target may be accomplished by feedback and/or by feedforward adjustment. Feedback adjustments are made in reaction...

We discuss the analysis of mark-recapture data when the aim is to quantify density dependence between survival rate and abundance. We describe an analysis for a random effects model that includes a linear relationship between abundance and survival using an errors-in-variables regression...

We provide a simple method for fitting a one-compartment, zero-order absorption pharmacokinetics model in the presence of observations below the detection limit. This method may be extended to more complex pharmacokinetics models. We demonstrate, using a small simulation study, that the method...

Techniques for testing the null hypothesis of difference stationarity against stationarity around some deterministic function have received much attention. In particular, unit root tests where the alternative is stationarity around a smooth transition in a linear trend have recently been...

Typically, in the brief discussion of Bayesian inferential methods presented at the beginning of calculus-based undergraduate or graduate mathematical statistics courses, little attention is paid to the process of choosing the parameter value(s) for the prior distribution. Even less attention is...

The Farlie-Gumbel-Morgenstern (FGM) family has been investigated in detail for various continuous marginals such as Cauchy, normal, exponential, gamma, Weibull, lognormal and others. It has been a popular model for the bivariate distribution with mild dependence. However, bivariate FGMs with...

A systematic method of developing or raising the offsprings of parents or lines that are subjected to analysis to draw valid inferences about parents is called a Mating Design (MD). A Mating Design represents only a part of a genetic experiment. Diallel and the four North Carolina (NC) designs,...