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2019-05-28 阅读量: 688
基于pheatmap包的绘制热力图

library(pheatmap)

library(RColorBrewer)

setwd("D:/example/")

data1<-read.csv('a4.csv',header =TRUE)

pheatmap(data1)

p3<-pheatmap(data1,

color=brewer.pal(11,"PRGn"),

cellwidth =20,

cellheight =10,

cluster_rows =FALSE,

cluster_cols =FALSE,

labels_row=c('P.Jun','P.Jul','P.Aug','P.Sep','P.Oct','P.Nov','P.Dec','C.Jan','C.Feb','C.Mar','C.Apr','C.May','C.Jun','C.Jul','C.Aug','C.Sep','C.Oct'),

fontsize =12,

#display_numbers = TRUE,

number_color ="black",

0.0000
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