Rational cubic spline interpolation for missing solar data imputation

Missing data imputation is an important task in statistical and sciences dscipline. Solar radation data obtained from the solar tracker does not complete and some data are missing due to human error in handling the instrument or the failure of the imtnunent. Thus, missing data imputation can be used...

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Main Authors: Karim, S.A.A., Ismail, M.T., Othman, M., Abdullah, M.F., Hasan, M.K., Sulaiman, J.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.21366 /
Published: Medwell Journals 2018
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85049525894&doi=10.3923%2fjeasci.2018.2587.2592&partnerID=40&md5=3f9a11c9e67b12539443f07e008215ed
http://eprints.utp.edu.my/21366/
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spelling utp-eprints.213662018-09-25T06:36:50Z Rational cubic spline interpolation for missing solar data imputation Karim, S.A.A. Ismail, M.T. Othman, M. Abdullah, M.F. Hasan, M.K. Sulaiman, J. Missing data imputation is an important task in statistical and sciences dscipline. Solar radation data obtained from the solar tracker does not complete and some data are missing due to human error in handling the instrument or the failure of the imtnunent. Thus, missing data imputation can be used to predict and estimate the unknownvalue of the solar radation at cemin time. This study will estimate the solar radation by using rational cubic Ball spline function with three parameters. The interpolating rational Ball spline is able to give good result based on quadratic regression model. © 2018, Medwell Journals. Medwell Journals 2018 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85049525894&doi=10.3923%2fjeasci.2018.2587.2592&partnerID=40&md5=3f9a11c9e67b12539443f07e008215ed Karim, S.A.A. and Ismail, M.T. and Othman, M. and Abdullah, M.F. and Hasan, M.K. and Sulaiman, J. (2018) Rational cubic spline interpolation for missing solar data imputation. Journal of Engineering and Applied Sciences, 13 (9). pp. 2587-2592. http://eprints.utp.edu.my/21366/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description Missing data imputation is an important task in statistical and sciences dscipline. Solar radation data obtained from the solar tracker does not complete and some data are missing due to human error in handling the instrument or the failure of the imtnunent. Thus, missing data imputation can be used to predict and estimate the unknownvalue of the solar radation at cemin time. This study will estimate the solar radation by using rational cubic Ball spline function with three parameters. The interpolating rational Ball spline is able to give good result based on quadratic regression model. © 2018, Medwell Journals.
format Article
author Karim, S.A.A.
Ismail, M.T.
Othman, M.
Abdullah, M.F.
Hasan, M.K.
Sulaiman, J.
spellingShingle Karim, S.A.A.
Ismail, M.T.
Othman, M.
Abdullah, M.F.
Hasan, M.K.
Sulaiman, J.
Rational cubic spline interpolation for missing solar data imputation
author_sort Karim, S.A.A.
title Rational cubic spline interpolation for missing solar data imputation
title_short Rational cubic spline interpolation for missing solar data imputation
title_full Rational cubic spline interpolation for missing solar data imputation
title_fullStr Rational cubic spline interpolation for missing solar data imputation
title_full_unstemmed Rational cubic spline interpolation for missing solar data imputation
title_sort rational cubic spline interpolation for missing solar data imputation
publisher Medwell Journals
publishDate 2018
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85049525894&doi=10.3923%2fjeasci.2018.2587.2592&partnerID=40&md5=3f9a11c9e67b12539443f07e008215ed
http://eprints.utp.edu.my/21366/
_version_ 1741196448067747840
score 11.62408

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