The purpose of the Journal of Computational and Graphical Statistics is to improve and extend the use of computational and graphical methods in statistics and data analysis. Established in 1992, this ...

A new graphical analysis method is proposed for measurement of gels morphology on volume phase transition. Poly(N-isopropylacrylamide) (PNIPA) gels shrink and become white after jumping above the ...

This article proposes a Bayesian density estimation method based upon mixtures of gamma distributions. It considers both the cases of known mixture size, using a Gibbs sampling scheme with a ...