Applying survival analysis on the Cepheid period-luminosity relation at 70 μ m

Chow Choong Ngeow

doi:10.1051/epjconf/201715207012

Applying survival analysis on the Cepheid period-luminosity relation at 70 μ m

Chow Choong Ngeow

Graduate Institute of Astronomy

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The survival analysis is a type of statistical technique to deal with data that has upper or lower limits. In this work, I demonstrate an example of applying the survival analysis to re-derive the Cepheid period-luminosity relation at 70 μm, because about 2/3 of the currently available data only contains upper limits in flux.

Original language	English
Title of host publication	Wide-Field Variability Surveys
Subtitle of host publication	A 21st Century Perspective - 22nd Los Alamos Stellar Pulsation - Conference Series Meeting
Editors	Wolfgang Gieren, Marcio Catelan, Wolfgang Gieren, Marcio Catelan
Publisher	EDP Sciences
ISBN (Electronic)	9782759890248
DOIs	https://doi.org/10.1051/epjconf/201715207012
State	Published - 8 Sep 2017
Event	22nd Los Alamos Stellar Pulsation Conference Series Meeting 2016 - San Pedro de Atacama, Chile Duration: 28 Nov 2016 → 2 Dec 2016

Publication series

Name	EPJ Web of Conferences
Volume	152
ISSN (Print)	2101-6275
ISSN (Electronic)	2100-014X

Conference

Conference	22nd Los Alamos Stellar Pulsation Conference Series Meeting 2016
Country/Territory	Chile
City	San Pedro de Atacama
Period	28/11/16 → 2/12/16

Access to Document

10.1051/epjconf/201715207012

Time-Domain Astronomy in Taiwan (Tidat): from Local Star Clusters to Local Galaxies(3/3)
Ngeow, C.-C. (PI)
1/08/17 → 31/07/18
Project: Research

Cite this

Ngeow, C. C. (2017). Applying survival analysis on the Cepheid period-luminosity relation at 70 μ m. In W. Gieren, M. Catelan, W. Gieren, & M. Catelan (Eds.), Wide-Field Variability Surveys: A 21st Century Perspective - 22nd Los Alamos Stellar Pulsation - Conference Series Meeting Article 07012 (EPJ Web of Conferences; Vol. 152). EDP Sciences. https://doi.org/10.1051/epjconf/201715207012

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abstract = "The survival analysis is a type of statistical technique to deal with data that has upper or lower limits. In this work, I demonstrate an example of applying the survival analysis to re-derive the Cepheid period-luminosity relation at 70 μm, because about 2/3 of the currently available data only contains upper limits in flux.",

author = "Ngeow, {Chow Choong}",

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Ngeow, CC 2017, Applying survival analysis on the Cepheid period-luminosity relation at 70 μ m. in W Gieren, M Catelan, W Gieren & M Catelan (eds), Wide-Field Variability Surveys: A 21st Century Perspective - 22nd Los Alamos Stellar Pulsation - Conference Series Meeting., 07012, EPJ Web of Conferences, vol. 152, EDP Sciences, 22nd Los Alamos Stellar Pulsation Conference Series Meeting 2016, San Pedro de Atacama, Chile, 28/11/16. https://doi.org/10.1051/epjconf/201715207012

Applying survival analysis on the Cepheid period-luminosity relation at 70 μ m. / Ngeow, Chow Choong.
Wide-Field Variability Surveys: A 21st Century Perspective - 22nd Los Alamos Stellar Pulsation - Conference Series Meeting. ed. / Wolfgang Gieren; Marcio Catelan; Wolfgang Gieren; Marcio Catelan. EDP Sciences, 2017. 07012 (EPJ Web of Conferences; Vol. 152).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Applying survival analysis on the Cepheid period-luminosity relation at 70 μ m

Abstract

Publication series

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Projects

Time-Domain Astronomy in Taiwan (Tidat): from Local Star Clusters to Local Galaxies(3/3)

Cite this