数据的误差用离差平方和 描述 组内离差平方和(within groups) 组内离差平方和 因素的同一水平(同一个总体 同一个总体)下样本数据的变异 因素的同一水平 同一个总体 下样本数据的变异 比如, ...
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衡量因素的同一水平(同一个总体) 下样本数据的误差, 我们称为组内误差(within groups) 。 衡量因素的不同水平( 不同总体) 下各样本之间的误差, 称为组间误差(between groups) 。
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variation within groups 组内变异 ; 群内变动
Within-groups linkage 组内平均链锁 ; 类内平均距离 ; 组内连接法
Sum square within groups 组内平方和
Within-Groups Sum of Squared Error 平方误差和
sum of squares within groups 内离差平方和
within-groups covariance matrix 类内协方差矩阵
It also aims to help users easily organise contacts within groups.
它还宣称可以帮助用户在群内很容易的组织交流。
You can use this type to identify large results or groups within groups.
您可以使用这种类型来确定大型结果或组中的组。
This will sort the passwd file by group ID and within groups by userid, backwards.
这条命令将按照组标识对 passwd 文件进行排序,而在组内按照用户标识进行逆向排序。
Earlier findings showed that happiness, obesity and the ability to stop smoking can also spread like infections within social groups.
VOA: special.2010.01.06
And when these groups were set in competition against each other, the Eagles versus the Rattlers, the within-group intensity grew.
当这两队小男孩,要与另一队互相竞争时,老鹰对响尾蛇,这种群内感情开始变强烈。
But within all of these groups is an attempted try to get down something that's so fundamental, and we just have to safeguard. I'm thinking broadly in terms of social justice criteria, others may say human dignity. There're certain things we do to safeguard others' human dignity.
但在所有这些群体中都有一种努力,在尝试着记录下最根本的东西,而我们要做的就是维护,我在广泛思考着,社会正义的标准,其他人可能会说是人的尊严,有些事情,我们会做从而维护他人的尊严。
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