Cargando…
Generalized partially functional linear model
In this paper, a generalized partially functional linear regression model is proposed and the asymptotic property of the proposed estimated coefficients in the model is established. Extensive simulation experiment results are consistent with the theoretical result. Finally, two application examples...
Autores principales: | , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8648855/ https://www.ncbi.nlm.nih.gov/pubmed/34873245 http://dx.doi.org/10.1038/s41598-021-02896-7 |
_version_ | 1784610898746277888 |
---|---|
author | Xiao, Weiwei Wang, Yixuan Liu, Haiyan |
author_facet | Xiao, Weiwei Wang, Yixuan Liu, Haiyan |
author_sort | Xiao, Weiwei |
collection | PubMed |
description | In this paper, a generalized partially functional linear regression model is proposed and the asymptotic property of the proposed estimated coefficients in the model is established. Extensive simulation experiment results are consistent with the theoretical result. Finally, two application examples of the model are given. One is sleep quality study where we studied the effects of heart rate, percentage of sleep time on total sleep in bed, wake after sleep onset and number of wakening during the night on sleep quality in 22 healthy people. The other one is mortality rate where we studied the effects of air quality index, temperature, relative humidity, GDP per capita and the number of beds per thousand people on the mortality rate across 80 major cities in China. |
format | Online Article Text |
id | pubmed-8648855 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Nature Publishing Group UK |
record_format | MEDLINE/PubMed |
spelling | pubmed-86488552021-12-08 Generalized partially functional linear model Xiao, Weiwei Wang, Yixuan Liu, Haiyan Sci Rep Article In this paper, a generalized partially functional linear regression model is proposed and the asymptotic property of the proposed estimated coefficients in the model is established. Extensive simulation experiment results are consistent with the theoretical result. Finally, two application examples of the model are given. One is sleep quality study where we studied the effects of heart rate, percentage of sleep time on total sleep in bed, wake after sleep onset and number of wakening during the night on sleep quality in 22 healthy people. The other one is mortality rate where we studied the effects of air quality index, temperature, relative humidity, GDP per capita and the number of beds per thousand people on the mortality rate across 80 major cities in China. Nature Publishing Group UK 2021-12-06 /pmc/articles/PMC8648855/ /pubmed/34873245 http://dx.doi.org/10.1038/s41598-021-02896-7 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . |
spellingShingle | Article Xiao, Weiwei Wang, Yixuan Liu, Haiyan Generalized partially functional linear model |
title | Generalized partially functional linear model |
title_full | Generalized partially functional linear model |
title_fullStr | Generalized partially functional linear model |
title_full_unstemmed | Generalized partially functional linear model |
title_short | Generalized partially functional linear model |
title_sort | generalized partially functional linear model |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8648855/ https://www.ncbi.nlm.nih.gov/pubmed/34873245 http://dx.doi.org/10.1038/s41598-021-02896-7 |
work_keys_str_mv | AT xiaoweiwei generalizedpartiallyfunctionallinearmodel AT wangyixuan generalizedpartiallyfunctionallinearmodel AT liuhaiyan generalizedpartiallyfunctionallinearmodel |