术语“威尔克斯兰姆达”的详细信息
| 数据项 Items | 术语信息 Info. |
|---|---|
| 汉语术语编号 Term No. | 91000358 |
| 所属学科 Subject | 统计学 Statistics |
| 汉语术语词性 POS | n. |
| 汉语术语分词 Segmentation | 威尔克斯/兰姆达/ |
| 汉语术语长度 Length | 2 |
| 关联术语表达 Association | |
| 搭配信息 Collocation | |
| 编纂人 Compiler | 冯雪红 |
| 编纂日期 Date of Compilation | 2016-02-07 00:00:00 |
汉英语境1
英译术语:
Wilks'lambda
汉语语境:
Wilks'lambda是组内平方和与总平方和之比。当所有观测的组均值相等时，Wilks'lambda值为1；当组内变异与总变异相比小时，Wilks'lambda值接近于0.因此，Wilks'lambda值大，表示各个组的均值基本相等；Wilks'lambda小表示组间有差异。在判别分析中，只有组均值不等时，判别分析才有意义。
英语语境:
Wilks'lambda is set within the square and the ratio of the total sum of squares. When the group means all observations are equal, Wilks'lambda is 1; when the variation compared with the total variation within hours, Wilks'lambda value is close to zero. Therefore, Wilks'lambda value is large, and represents the mean of each group, is substantially the same; there is little difference between the Wilks'lambda represented groups. In the discriminant analysis, only the group means are unequal, does the discriminant analysis make sense.