메뉴 건너뛰기
Library Notice
Institutional Access
If you certify, you can access the articles for free.
Check out your institutions.
ex)Hankuk University, Nuri Motors
Log in Register Help KOR
Subject
Humanities
General Humanities History Philosophy Religious Studies Linguistics and Literature Other Humanities
Social science
General Social Science Business Management Tourism Education Military Science Library and Information Science Law Sociology Journalism and Media Studies Psychological Science Political Science and Diplomacy Geography Public Administration Economics International Trade Anthropology Other Social Science
Natural science
General Natural Science Physics Biology Life Sciences Mathematics/Statistics Astronomy Earth Science Chemistry Other Natural Science
Engineering
General Engineering Architectural Engineering Mechanical Engineering Industrial Engineering Material/Energy Engineering Electrical and Electronic Engineering Marine and Ocean Engineering Chemical Engineering Computer Science Other Engineering
Medical science
General Medical Science Nursing Science Veterinary Pharmacy Traditional Korean Medicine Basic Medicine Clinical Medicine Other Medicine
Agriculture and Fishery
General Agriculture and Fishery Agriculture Fishery Science Food Science Forestry Animal Husbandry Marine Transportation Studies Other Agriculture and Fishery
Art and Kinesiology
General Arts Design Fine Arts Cosmetology Photography Music Fashion Kinesiology Performing Media Arts Other Arts and Kinesiology
Interdisciplinary Studies
Interdisciplinary Research Science and Technology Studies Brain and Cognitive Science Technology Policy Other Interdisciplinary Studies

KOR

Analysis of multi-center bladder cancer survival data using variable-selection method of multi-level frailty models
Recommendations
Search
Questions

다수준 프레일티모형 변수선택법을 이용한다기관 방광암 생존자료분석

논문 기본 정보

Type
Academic journal
Author
Journal
The Korean Data and Information Science Society Journal of the Korean Data And Information Science Society Vol.27 No.2 KCI Excellent Accredited Journal
Published
2016.4
Pages
499 - 510 (12page)

Usage

cover
📌
Topic
📖
Background
🔬
Method
🏆
Result
Analysis of multi-center bladder cancer survival data using variable-selection method of multi-level frailty models
Ask AI
Recommendations
Search
Questions

Abstract· Keywords

Report Errors
It is very important to select relevant variables in regression models for survival analysis. In this paper, we introduce a penalized variable-selection procedure in multilevel frailty models based on the "frailtyHL" R package (Ha et al., 2012). Here, the estimation procedure of models is based on the penalized hierarchical likelihood, and three penalty functions (LASSO, SCAD and HL) are considered. The proposed methods are illustrated with multi-country/multi-center bladder cancer survival data from the EORTC in Belgium. We compare the results of three variable-selection methods and discuss their advantages and disadvantages. In particular, the results of data analysis showed that the SCAD and HL methods select well important variables than in the LASSO method.
#다수준 프레일티 모형 #벌점화 다단계 가능도 #Multi-level frailty models #벌점화 변수선택 #penalized hierarchical-likelihood #penalized vari-able selection

Contents

No content found

References (0)

Add References
If the reference is being serviced by DBpia, please register through [Add Reference]

Recommendations

It is an article recommended by DBpia according to the article similarity. Check out the related articles!

Related Authors

Frequently Viewed Together

ML estimation using Poisson HGLM approach in semi-parametric frailty models
Il Do Ha Journal of the Korean Data And Information Science Society 2016 .10
Survival and Risk Factor Analysis of Open Wedge Tibial Osteotomy for Medial Unicompartmental Osteoarthritis
Gun Woo Kim ,  Eun Kyoo Song JOURNAL OF THE KOREAN ORTHOPAEDIC ASSOCIATION 2014 .12
Analysis of Survival and Prognostic Factors in Patients of Pulmonary Metastasis from Osteosarcoma
Sang Hoon Lee ,  Han-Soo Kim ,  Joo Han Oh and others 4 JOURNAL OF THE KOREAN ORTHOPAEDIC ASSOCIATION 2004 .02
Determinants of Induced Abortion in Korea: A Comparison of Legit Analysis and Survival Analysis
Ki-Soo Eun Korea Journal of Population Studies 2001 .12
Comparison of perception of the inclusion of gaming disorder to ICD-11 between millennial and old generation : Focusing on prejudice and behavioral intentions for gaming disorder
DongHwan Lee ,  Hojin Choi ,  Jong Woo Jun Journal of communication research 2021 .02

Recently viewed articles

Comparison of copula model and frailty model for correlated survival data
Sookhee Kwon, Il Do HaThe Korean Data and Information Science Society2019.05
 [번역문] 재난 복구에 기여하는 무형문화유산
히로미치 쿠보타2019.11

Comments(0)

0

Write first comments.

UCI(KEPA) : I410-ECN-0101-2018-041-001377837