6 citations · 11 across the 5 of their papers we have counts for
6 papers
Modelling nuisance parameters in linear models: Formal and empirical comparisons between the two-way Anova and Ancova
Carlos A. Martinez, Nelson A. Cruz, Sandra E. Melo +1
The analysis of experimental or observational data often requires controlling for the effects of variables of secondary interest. Two common approaches to account for such paramete…
Penalized GEE for Complex Carry-Over in Repeated-Measures Crossover Designs
N. A. Cruz, K. Mylona, O. O. Melo
It has been argued for many years that models used to analyze data from crossover designs are not appropriate when simple carryover effects are assumed. Furthermore, a statistical…
CrossCarry: An R package for the analysis of data from a crossover design with GEE
N. A. Cruz, O. O. Melo, C. A. Martinez +1
Crossover designs are widely applied in medicine, agriculture, and other biological sciences, yet their analysis remains challenging due to longitudinal observations within each un…
Conditional Relative Risk: An association measure for longitudinal data analysis
Lina Buitrago, Juan Sosa, Oscar Melo
In this paper, we propose a novel association measure for longitudinal studies based on the traditional definition of relative risk. In a Markovian fashion, such a proposal takes i…
Semi-parametric generalized estimating equations for repeated measurements in cross-over designs
N. A. Cruz, O. O. Melo, C. A. Martinez
A model for cross-over designs with repeated measures within each period was developed. It is obtained using an extension of generalized estimating equations that includes a parame…
A correlation structure for the analysis of Gaussian and non-Gaussian responses in crossover experimental designs with repeated measures
N. A. Cruz, O. O. Melo, C. A. Martinez
In this study, we propose a family of correlation structures for crossover designs with repeated measures for both, Gaussian and non-Gaussian responses using generalized estimating…