连续变数(continuous variable) : 称计量变数。 性质变数(qualitative variable) : 称值变数，类别、 属性变数。
基于210个网页-相关网页
制作散布图以直观地评价两个连续变数之间相关性的特质。
Create a scatterplot to visually assess the nature of an association between two continuous variables.
示范不连续任意的变数观念和财产的理解，包括计算和解释那低劣的和不一致。
Demonstrate understanding of the concept and properties of a discrete random variable, including calculation and interpretation of the mean and variance.
应用推荐