毛针织服装风格综合评价中主因子的确定

介绍了主因子分析法中主因子的含义、主因子与毛针织服装风格之间的关系以及通过计算每个因子的方差和累加方差贡献率的大小确定主因子的依据和方法.通过对主因子的分析研究,得出了毛针织服装的基本风格可归纳为5种,用5个基本因子,即变形因子、弹性因子、膨松因子、粗糙因子和刚柔因子来表示.这些因子之间的相关性很小,这是主观评价所不能达到的.这些主因子的确定,为毛针织服装风格客观综合评价的研究奠定了基础.

Determination of main factors in synthetic fuzzy evaluation of woolen sweater style

The means of the main factors were explained, the relationship between main factors and woolen sweater style and the method by which the main factors were determined by calculation of square difference and its contribition were introduced in this paper. By analyzing and studying to the main factors, it is obtained that the basic styles of woolen sweater have five kinds. These styles can be expressed by five basic main factors, they are distortion factor, elastic facctor, bulkness factor, rughtness factor and sorriness factor. They are almost no relations among these main factors, which lay the foundation for the studying of objective synthetic evaluation to woolen sweater.