[英]heatmap data visualization with categorical count and time in r
我正在尝试创建一个简单的热图,它在 y 轴上有一个非冗余类别字符 (heat$cat) 的列表,在 x 轴上有一个日期/时间。 热度map上的两个自定义 1) headmap梯度反映类别的频率计数(heat$cat),例如1-2=蓝色,3或以上=dark; 2) (heat$cat) 的总频率计数应显示在热图的右侧。
这是数据集,非常感谢您的输入!
cat<-c("A","A","A","C","D","E","E","E","F","F")
date<-c("05-05-2020","05-05-2020","05-05-2020","04-05-2020","05-05-2020","04-05-2020","03-05-2020","04-05-2020","04-05-2020","04-05-2020" )
date<-as.Date(format(date, format="%d-%m-%Y"))
heat<-cbind(cat,date)
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