Boxplot analysis of 4 grade agarwood essential oil for various grades

Agarwood essential oil is used in most perfumery ingredients, as an incense and in traditional medical preparations. Agarwood essential oil, called "Black Gold," is extremely valued to the global community due to its numerous benefits. As of now, there is still no standard technique of gra...

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Published in:Indonesian Journal of Electrical Engineering and Computer Science
Main Author: Al-Hadi A.H.I.H.; Amidon A.F.M.; Huzir S.M.H.M.; Ismail N.; Yusoff Z.M.; Tajuddin S.N.; Taib M.N.
Format: Article
Language:English
Published: Institute of Advanced Engineering and Science 2023
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85143157312&doi=10.11591%2fijeecs.v29.i1.pp238-244&partnerID=40&md5=c9a1b7dc6d455e97cfc01798efb33be3
id 2-s2.0-85143157312
spelling 2-s2.0-85143157312
Al-Hadi A.H.I.H.; Amidon A.F.M.; Huzir S.M.H.M.; Ismail N.; Yusoff Z.M.; Tajuddin S.N.; Taib M.N.
Boxplot analysis of 4 grade agarwood essential oil for various grades
2023
Indonesian Journal of Electrical Engineering and Computer Science
29
1
10.11591/ijeecs.v29.i1.pp238-244
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85143157312&doi=10.11591%2fijeecs.v29.i1.pp238-244&partnerID=40&md5=c9a1b7dc6d455e97cfc01798efb33be3
Agarwood essential oil is used in most perfumery ingredients, as an incense and in traditional medical preparations. Agarwood essential oil, called "Black Gold," is extremely valued to the global community due to its numerous benefits. As of now, there is still no standard technique of grading different grades of agarwood essential oil. The current grading technique is inefficient since the agarwood essential oil is graded by using human sensory panel. Different people might have different perspective on grading the agarwood essential oil hence, the technique is not practical to adapt it globally. Due to the current technology, numerous intelligent techniques for verifying the grades of agarwood essential oil have been proposed and implemented. The study has conducted a statistical analysis on 4 grade agarwood essential oil using boxplot. Boxplot analysis summarizes the abundances for each chemical compounds from four different grades of agarwood essential oil with a high grade as a reference. This study shows the analysis of boxplot investigated 10-epi-δ-eudesmol, α-agarofuran, βagarofuran, δ-eudesmol and dihydrocollumellarin as most important chemical compounds in high grade of agarwood essential oil. The chemical compounds that have been identified in high grade of agarwood essential oil can be a reference for future research studies. © 2023 Institute of Advanced Engineering and Science. All rights reserved.
Institute of Advanced Engineering and Science
25024752
English
Article
All Open Access; Gold Open Access
author Al-Hadi A.H.I.H.; Amidon A.F.M.; Huzir S.M.H.M.; Ismail N.; Yusoff Z.M.; Tajuddin S.N.; Taib M.N.
spellingShingle Al-Hadi A.H.I.H.; Amidon A.F.M.; Huzir S.M.H.M.; Ismail N.; Yusoff Z.M.; Tajuddin S.N.; Taib M.N.
Boxplot analysis of 4 grade agarwood essential oil for various grades
author_facet Al-Hadi A.H.I.H.; Amidon A.F.M.; Huzir S.M.H.M.; Ismail N.; Yusoff Z.M.; Tajuddin S.N.; Taib M.N.
author_sort Al-Hadi A.H.I.H.; Amidon A.F.M.; Huzir S.M.H.M.; Ismail N.; Yusoff Z.M.; Tajuddin S.N.; Taib M.N.
title Boxplot analysis of 4 grade agarwood essential oil for various grades
title_short Boxplot analysis of 4 grade agarwood essential oil for various grades
title_full Boxplot analysis of 4 grade agarwood essential oil for various grades
title_fullStr Boxplot analysis of 4 grade agarwood essential oil for various grades
title_full_unstemmed Boxplot analysis of 4 grade agarwood essential oil for various grades
title_sort Boxplot analysis of 4 grade agarwood essential oil for various grades
publishDate 2023
container_title Indonesian Journal of Electrical Engineering and Computer Science
container_volume 29
container_issue 1
doi_str_mv 10.11591/ijeecs.v29.i1.pp238-244
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85143157312&doi=10.11591%2fijeecs.v29.i1.pp238-244&partnerID=40&md5=c9a1b7dc6d455e97cfc01798efb33be3
description Agarwood essential oil is used in most perfumery ingredients, as an incense and in traditional medical preparations. Agarwood essential oil, called "Black Gold," is extremely valued to the global community due to its numerous benefits. As of now, there is still no standard technique of grading different grades of agarwood essential oil. The current grading technique is inefficient since the agarwood essential oil is graded by using human sensory panel. Different people might have different perspective on grading the agarwood essential oil hence, the technique is not practical to adapt it globally. Due to the current technology, numerous intelligent techniques for verifying the grades of agarwood essential oil have been proposed and implemented. The study has conducted a statistical analysis on 4 grade agarwood essential oil using boxplot. Boxplot analysis summarizes the abundances for each chemical compounds from four different grades of agarwood essential oil with a high grade as a reference. This study shows the analysis of boxplot investigated 10-epi-δ-eudesmol, α-agarofuran, βagarofuran, δ-eudesmol and dihydrocollumellarin as most important chemical compounds in high grade of agarwood essential oil. The chemical compounds that have been identified in high grade of agarwood essential oil can be a reference for future research studies. © 2023 Institute of Advanced Engineering and Science. All rights reserved.
publisher Institute of Advanced Engineering and Science
issn 25024752
language English
format Article
accesstype All Open Access; Gold Open Access
record_format scopus
collection Scopus
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