热图体积

时间:2019-04-01 13:24:05

标签: r ggplot2

用此代码绘制热图 在“温度[F]”标度的情况下,如何使用“体积”。 库(ggplot2) 图书馆 theme_set(theme_ridges()) ggplot(   测试数据,   aes(x =日期,y =音量)   )+   geom_density_ridges_gradient(     aes(填充= ..x ..),比例= 3,尺寸= 0.3     )+   scale_fill_gradientn(     颜色= c(“#0D0887FF”,“#CC4678FF”,“#F0F921FF”),     名称=“温度[F]”     )+   实验室(title ='林肯NE的温度') 这里的示例数据 test_data <-data.frame(日期= c(2009,2009,2009,2010,2010,2010,2011,2011,2011,2012,2012,2012,2013,2013,2013,2014,2014,2014,2015,2015,2015 (2015,2016,2016,2016,2017,2017,2017,2018,2018,2018), 名称= c(“ yahoo”,“ google”,“ amazon”,“ yahoo”,“ google”,“ amazon”,“ yahoo”,“ google”,“ amazon”,“ yahoo”,“ google”,“ amazon” “,” yahoo“,” google“,” amazon“,” yahoo“,” google“,” amazon“,” yahoo“,” google“,” amazon“,” yahoo“,” google“,” amazon“, “ yahoo”,“ google”,“ amazon”,“ yahoo”,“ google”,“ amazon”), 体积= c(0,0,1,0,0,0,0,0,0,1,0,2,3,3,0,1,3,1,2,3,2,5,3, 3,6,6,6,11,3,10))

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