Functional Analysis of the Differences in the Dimensions of Two Types of Boiled and Steamed Rice Grains
The study tested how the cooking process can change the dimensions of rice grains. The impact of set times of cooking or steaming process on the characteristics such as length, width, and height of two varieties of rice, namely, long-grain white and parboiled, was investigated. The measurements of t...
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2021-01-01
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Series: | International Journal of Food Science |
Online Access: | http://dx.doi.org/10.1155/2021/5546016 |
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doaj-35c8437a217c4c1db5f0f9d753cc36c82021-08-09T00:00:50ZengHindawi LimitedInternational Journal of Food Science2314-57652021-01-01202110.1155/2021/5546016Functional Analysis of the Differences in the Dimensions of Two Types of Boiled and Steamed Rice GrainsMirosław Krzyśko0Waldemar Wołyński1Marek Domin2Zofia Hanusz3Leszek Rydzak4Łukasz Smaga5Andrzej Wojtyła6Interfaculty Institute of Mathematics and StatisticsFaculty of Mathematics and Computer ScienceDepartment of Biological Bases of Food and Feed TechnologiesDepartment of Applied Mathematics and Computer ScienceDepartment of Biological Bases of Food and Feed TechnologiesFaculty of Mathematics and Computer ScienceHealth Sciences FacultyThe study tested how the cooking process can change the dimensions of rice grains. The impact of set times of cooking or steaming process on the characteristics such as length, width, and height of two varieties of rice, namely, long-grain white and parboiled, was investigated. The measurements of the dimension characteristics obtained at different times of the cooking process were converted to functional data. Different methods of multivariate functional data analysis, namely, functional multivariate analysis of variance, functional discriminant coordinates, and cluster analysis, were applied to discover the differences between the two varieties and the two heat treatment methods.http://dx.doi.org/10.1155/2021/5546016 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Mirosław Krzyśko Waldemar Wołyński Marek Domin Zofia Hanusz Leszek Rydzak Łukasz Smaga Andrzej Wojtyła |
spellingShingle |
Mirosław Krzyśko Waldemar Wołyński Marek Domin Zofia Hanusz Leszek Rydzak Łukasz Smaga Andrzej Wojtyła Functional Analysis of the Differences in the Dimensions of Two Types of Boiled and Steamed Rice Grains International Journal of Food Science |
author_facet |
Mirosław Krzyśko Waldemar Wołyński Marek Domin Zofia Hanusz Leszek Rydzak Łukasz Smaga Andrzej Wojtyła |
author_sort |
Mirosław Krzyśko |
title |
Functional Analysis of the Differences in the Dimensions of Two Types of Boiled and Steamed Rice Grains |
title_short |
Functional Analysis of the Differences in the Dimensions of Two Types of Boiled and Steamed Rice Grains |
title_full |
Functional Analysis of the Differences in the Dimensions of Two Types of Boiled and Steamed Rice Grains |
title_fullStr |
Functional Analysis of the Differences in the Dimensions of Two Types of Boiled and Steamed Rice Grains |
title_full_unstemmed |
Functional Analysis of the Differences in the Dimensions of Two Types of Boiled and Steamed Rice Grains |
title_sort |
functional analysis of the differences in the dimensions of two types of boiled and steamed rice grains |
publisher |
Hindawi Limited |
series |
International Journal of Food Science |
issn |
2314-5765 |
publishDate |
2021-01-01 |
description |
The study tested how the cooking process can change the dimensions of rice grains. The impact of set times of cooking or steaming process on the characteristics such as length, width, and height of two varieties of rice, namely, long-grain white and parboiled, was investigated. The measurements of the dimension characteristics obtained at different times of the cooking process were converted to functional data. Different methods of multivariate functional data analysis, namely, functional multivariate analysis of variance, functional discriminant coordinates, and cluster analysis, were applied to discover the differences between the two varieties and the two heat treatment methods. |
url |
http://dx.doi.org/10.1155/2021/5546016 |
work_keys_str_mv |
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1721215393893187584 |