基于SPSS分析结合灰色关联分析法评价酒萸肉质量  

Evaluation of the quality of Cornus officinalis using SPSS analysis combined with grey relational analysis method

作　　者：韩生兰 宋霞 刘亚蓉 卜晨琛 乔亚玲 HAN Sheng-Lan;SONG Xia;LIU Ya-Rong;BU Chen-Chen;QIAO Ya-Ling(Qinghai Provincial Drug Inspection and Testing Institute,Key Laboratory of NMP for Quality Control of Traditional Chinese Medicine,Tibetan Medicine/Key Laboratory for Traditional Chinese Medicine and Tibetan Medicine in Qinghai Province,Xining 810016,China)

机构地区：[1]青海省药品检验检测院,国家药品监督管理局中药藏药质量控制重点实验室/青海省中藏药现代化研究重点实验室,西宁810016

出　　处：《食品安全质量检测学报》2024年第19期259-267,共9页Journal of Food Safety and Quality

基　　金：2021年度青海省“昆仑英才高端创新创业人才”计划项目(青人才字[2021]13号)。

摘　　要：目的通过SPSS分析结合灰色关联分析法评价30批酒萸肉的质量并进行比较。方法测定30批酒萸肉的水分、总灰分、浸出物、莫诺苷、马钱苷的百分含量,通过层次分析法进行指标权重的确定,得到5个指标的权重为0.05、0.05、0.10、0.40、0.40。采用SPSS、Excel 2016对各指标成分进行分析,建立评价酒萸肉的灰色关联分析模型。结果30批酒萸肉水分为4.7574%~15.5294%,总灰分4.2278%~7.8534%,浸出物51.1381%~71.9708%,莫诺苷0.6513%~1.5429%,马钱苷0.5271%~0.9638%。相对关联度最大为0.6445(Z9),最小为0.3627(S5),各批次酒萸肉样品的相对关联度具有差距,相对关联度越大,其质量越好,根据相对关联度值将酒萸肉样品分为4个等级,样品各等级占比分别为:质量差,33.3%(相对关联度:≤0.4500);质量一般,26.7%(0.4500~0.5000);质量良好,23.3%(0.5000~0.5500);质量优,16.7%(>0.5500)。30批酒萸肉中相对关联度大小顺序为:浙江(0.5445)>河南(0.4597)>陕西(0.4546),酒萸肉饮片质量优劣次序为浙江、河南、陕西。结论各批次酒萸肉样品的品质具有差距,该方法可为酒萸肉的等级划分和综合质量评价提供参考。Objective To evaluate and compare the quality of 30 batches of Cornus officinalis from different production areas using SPSS analysis combined with grey relational analysis.Methods Measure the percentage content of moisture,total ash,extract,mononucleoside,and loganin in 30 batches of Cornus officinalis.Determine the weights of the five indicators using the analytic hierarchy process,with weights of 0.05,0.05,0.10,0.40,and 0.40.The components of each indicator using SPSS and Excel 2016 were analyzed,and a grey correlation analysis model for evaluating Cornus officinalis was established.Results The moisture content of 30 batches of Cornus officinalis was 4.7574%-15.5294%,the total ash content was 4.2278%-7.8534%,the extract was 51.1381%-71.9708%,the mononucleoside was 0.6513%-1.5429%,and the loganin was 0.5271%-0.9638%.The maximum relative correlation degree was 0.6445(Z9),and the minimum as 0.3627(S5).There were differences in the relative correlation degree of each batch of Cornus officinalis samples,and the higher the relative correlation degree,the better the quality.According to the relative correlation degree value,the Cornus officinalis samples were divided into 4 grades,and the proportion of each grade of the samples was:poor quality,33.3%(relative correlation degree:≤0.4500);the quality was average,26.7%(0.4500-0.5000);good quality,23.3%(0.5000-0.5500);excellent quality,16.7%(>0.5500).The relative correlation degree among 30 batches of Cornus officinalis was Zhejiang(0.5445)>Henan(0.4597)>Shaanxi(0.4546),and the quality order of Jiuyu meat slices was Zhejiang,Henan,and Shaanxi.Conclusion This method indicates that there are differences in the quality of samples from different batches of Cornus officinalis,which can provide reference for the grading and comprehensive quality evaluation of Cornus officinalis.

关 键 词：灰色关联分析 SPSS 酒萸肉 质量评价 

分 类 号：R284.1[医药卫生—中药学]