9 citations · 9 across the 3 of their papers we have counts for
5 papers
Significance Testing and Group Variable Selection
Adriano Zanin Zambom, Michael G. Akritas
Let X; Z be r and s-dimensional covariates, respectively, used to model the response variable Y as Y = m(X;Z) + σ(X;Z)ε. We develop an ANOVA-type test for the null hypothesis that…
Nonparametric Model Checking and Variable Selection
Adriano Zanin Zambom, Michael Akritas
Let X be a d dimensional vector of covariates and Y be the response variable. Under the nonparametric model Y = m(X) + σ(X) \in we develop an ANOVA-type test for the null hypothesi…
Order thresholding
Min Hee Kim, Michael G. Akritas
A new thresholding method, based on L-statistics and called order thresholding, is proposed as a technique for improving the power when testing against high-dimensional alternative…
Linear Regression for Astronomical Data with Measurement Errors and Intrinsic Scatter
Michael G. Akritas, Matthew A. Bershady
Two new methods are proposed for linear regression analysis for data with measurement errors. Both methods are designed to accommodate intrinsic scatter in addition to measurement…
A test for partial correlation with censored astronomical data
M. G. Akritas, J. Siebert
A new procedure is presented, which allows, based on Kendall's , to test for partial correlation in the presence of censored data. Further, a significance level can be assigned…