One of the easiest nonparametric tests to use is the sign test . 最简单的非参数检验是符号检验。
The nonparametric test are not as efficient or "sharp" as parametric test . 非参数检验不如参数检验那么灵敏有效。
These techniques are known as distribution-free or, more commonly, nonparametric tests . 这些技术叫无分布检验,或非参数检验。
Evaluation of the k - independent samples nonparametric tests in sas software 个独立样本的非参数检验方法的评价
Nonparametric tests of the randmized block design and multiple comparisons in statistics soft wares 统计软件配伍组秩和检验及多重比较
Abstract : focusing on the stream outlets of the rivers around tai lake , nonparametric tests are used to analyze the time and space differences of water quality of these rivers 文摘:以环太湖河道的河口(临太湖)点位为对象,通过非参数检验探讨太湖地区河道水质时空差异。
According to present situation of brand equity , for the first time , five important brand equity factors were extracted from brand features by applications of principal component analysis and factor analysis methods , they were brand status , customer - recognized value , brand image , brand creative abilities and brand executive abilities ; on the same time , five types of brand equity were divided with k - means cluster methods on the base of five brand factors , they were leading brand , matured or ripe brand , concrete brand , customer - based brand and creative brand . in order to extract brand equity strategy , correlation and linear regression analysis methods were used , as a result of analysis , four strategies were put forwarded including brand marketing strategy , marketing dividing strategy , marketing stretching strategy and marketing entrance time , applying nonparametric tests and duncan tests , five brand equities were also differed in many aspects 在品牌资产各组成要素中,应用主成分分析和因子分析方法,提取了五个品牌资产最重要的构成因子,首次提出品牌资产最重要的因子是品牌地位和顾客认知价值,其次为品牌形象、品牌创新能力和市场执行能力;根据品牌资产的构成因子,运用聚类分析法,对调查企业的品牌资产类型进行了分类,按照品牌构成属性将企业分为领导型、成熟型、务实型、顾客导向型和创新型品牌企业;在对企业品牌策略分析基础上,运用相关分析和线形回归方法,求导形成品牌的重要策略因子,提出建立品牌资产最重要的策略因子是推广策略,其次为市场分化策略、市场延伸策略和进入市场时机。