Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research

Statistical inference on shape and size indexes for counting processes
Biometrika. 2022 Mar;109(1):195-208. doi: 10.1093/biomet/asab008. Epub 2021 Feb 12.ABSTRACTSingle-index models have gained increased popularity in time-to-event analysis owing to their model flexibility and advantage in dimension reduction. We propose a semiparametric framework for the rate function of a recurrent event counting process by modelling its size and shape components with single-index models. With additional monotone constraints on the two link functions for the size and shape components, the proposed model possesses the desired directional interpretability of covariate effects and encompasses many commonly use...
Source: Biometrika - October 4, 2023 Category: Biotechnology Authors: Yifei Sun Sy Han Chiou Kieren A Marr Chiung-Yu Huang Source Type: research