This article is concerned with testing the hypothesis that a conditional median function is linear against a nonparametric alternative with unknown smoothness. We develop a test that is uniformly ...

This paper considers the use of various Lagrange multiplier tests in testing linearity of univariate time series models against non-linear alternatives. It is assumed that there is not enough theory ...

Genome-wide association studies (GWAS) are widely used to uncover novel genetic susceptibility loci for complex genetic diseases. If the true genetic model is known, the association test reflecting ...