Articles with "quadratic inference" as a keyword



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Longitudinal data analysis for rare variants detection with penalized quadratic inference function

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-00712-9

Abstract: Longitudinal genetic data provide more information regarding genetic effects over time compared with cross-sectional data. Coupled with next-generation sequencing technologies, it becomes reality to identify important genes containing both rare and common variants in a… read more here.

Keywords: quadratic inference; inference function; data analysis; analysis ... See more keywords
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Feature screening of quadratic inference functions for ultrahigh dimensional longitudinal data

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Published in 2020 at "Journal of Statistical Computation and Simulation"

DOI: 10.1080/00949655.2020.1783666

Abstract: This paper is concerned with feature screening for the ultrahigh dimensional additive models with longitudinal data. The proposed method utilizes the quadratic inference functions to construct the marginal screening measurement, which takes the within-subject correlation… read more here.

Keywords: longitudinal data; quadratic inference; feature screening; inference functions ... See more keywords