在一個barplot中按行排列屬性顏色

Question

我無法將barplot中的歸因顏色歸爲行，但它們不存在。當我使用命令：

barplot(data[,3:429]) 

它確實給我在高度方面正確的模式，但它是全黑的。我有22個不同的行（每個行有427個變量），但那些行並沒有在我的情節中識別。

數據的一小部分是這樣的：

VT ATC V4 V5 V6 V7 V8 V9 V10 V11 V12 .... V429 
1 1 0 1 1 2 2 2 2 1 1 
1 2 0 1 1 1 1 1 1 1 1 
1 3 0 0 0 0 0 0 0 0 0 
1 4 0 0 0 0 0 0 0 0 0 
1 5 0 0 0 1 1 1 1 0 0 

我嘗試添加的顏色，但它並沒有這樣的工作：

barplot(data[,3:429],col=c("blue", "aliceblue","antiquewhite", "antiquewhite1","antiquewhite2","antiquewhite3", "antiquewhite4","aquamarine","aquamarine1","aquamarine2", "aquamarine3", "aquamarine4", "darkgreen", "darkgrey","darkkhaki","darkmagenta", "darkolivegreen","darkolivegreen1","darkolivegreen2","darkolivegreen3","darkolivegreen4","darkorange")) 

的22種顏色隨機選擇，對他們沒有具體的意義。

我在做什麼錯？

Answer 1

我以下工作：

#dummy data 
m <- matrix(sample(1:10,500*22,replace=TRUE),ncol=500) 

#stacked bar plot with colours 
barplot(m[,3:400], 
     col=c("blue", "aliceblue","antiquewhite", "antiquewhite1","antiquewhite2","antiquewhite3", "antiquewhite4","aquamarine","aquamarine1","aquamarine2", "aquamarine3", "aquamarine4", "darkgreen", "darkgrey","darkkhaki","darkmagenta", "darkolivegreen","darkolivegreen1","darkolivegreen2","darkolivegreen3","darkolivegreen4","darkorange"), 
     border = FALSE, space=0 
     ) 

這是你希望得到什麼？