CAJ | 학술논문

　　通过葡萄品种的理化指标数据和对应葡萄酒的质量评分，用 F 检验得到评酒员对红、白葡萄酒的评分结果都具有显著性差异，借助多系列相关分析得到评酒员的可信度。采用主成分分析法降低葡萄理化指标的数量，通过 AHP 评价模型确定指标的权重，利用 SPSS 软件对葡萄酒样进行分类将酿酒葡萄分为 A 、B 、C 、D 、E 五个等级，客观地反映了葡萄的理化指标与葡萄酒质量之间的联系。
　　통과포도품충적이화지표수거화대응포도주적질량평분，용 F 검험득도평주원대홍、백포도주적평분결과도구유현저성차이，차조다계렬상관분석득도평주원적가신도。채용주성분분석법강저포도이화지표적수량，통과 AHP 평개모형학정지표적권중，이용 SPSS 연건대포도주양진행분류장양주포도분위 A 、B 、C 、D 、E 오개등급，객관지반영료포도적이화지표여포도주질량지간적련계。
According to the evaluation of physical and chemical indicators ,we use F test to get a review of the wine part of red and white wine whose ratings results have significant differences ,and require the evaluation credibility by using multiple series correlation analysis .We use principal component analysis to reduce the number of physical and chemical indicators ,get the weights by AHP evaluation model ,to classify wine grapes into five grades A ,B ,C ,D ,E by using SPSS software ,which objectively reflects the connection between the physical and chemical indicators and wine quality .