Mosaic Plot
摘要:转载:http://blog.csdn.net/tobeyourlover/article/details/52704333 Mosaic plot常常用来展示Categorical data(分类数据)(关于不同的数据类别,参照连接更严谨英文比较好的朋友可以看[1]),mosaic plot 强大
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posted @
2017-08-07 15:31
yilingjian
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R之筛选变量
摘要:> names(hr) [1] "satisfaction" "evaluation" "project" "monthlyhour" "serviceyear" "accident" "left" "promotion" "dept" "salary" "SG" 变量选取的三种方法如下: 1.su
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2017-08-03 18:08
yilingjian
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reshape之rename重命名
摘要:本来rename是很简单的一个操作,但是受到知乎上一篇文章的误导,纠结了好一会儿才重命名成功 > head(hr) satisfaction_level last_evaluation number_project average_montly_hours time_spend_company1 0
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2017-08-03 11:44
yilingjian
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