On characterization of sensory data in presence of missing values: The case of sensory coffee quality assessment

Q4 Engineering Ingeniare Pub Date : 2022-09-01 DOI:10.4067/s0718-33052022000300564
A. F. Ochoa-Muñoz, Jefferson A. Peña-Torres, C. García-Bermúdez, Kevin F. Mosquera-Muñoz, Jeison Mesa-Diez
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引用次数: 0

Abstract

Multiple factor analysis was used to examine organoleptic coffee assessments such as aroma, aftertaste, flavor, acidity, balance, body, uniformity, sweetness, clean cup, and other organoleptic-related properties used in Coffee Quality Assessment. The Sensory analysis was performed using missing values (NA) scenarios with 5%, 10%, 20%
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缺失值下感官数据的表征:感官咖啡质量评估的案例
采用多因素分析来检验咖啡的感官评价,如香气、余味、风味、酸度、平衡、体度、均匀性、甜味、清洁杯以及咖啡质量评价中使用的其他与感官相关的特性。感官分析采用缺失值(NA)情景,分别为5%、10%、20%
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来源期刊
Ingeniare
Ingeniare Engineering-Engineering (all)
CiteScore
0.90
自引率
0.00%
发文量
32
审稿时长
10 weeks
期刊介绍: Ingeniare. Revista chilena de ingeniería is published periodically, is printed in three issues per volume annually, publishing original articles by professional and academic authors belonging to public or private organisations, from Chile and the rest of the world, with the purpose of disseminating their experiences in engineering science and technology in the areas of Electronics, Electricity, Computing and Information Sciences, Mechanical, Acoustic, Industrial and Engineering Teaching. The abbreviated title of the journal is Ingeniare. Rev. chil. ing. , which should be used in bibliographies, footnotes and bibliographical references and strips.
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