用自己的名称替换列名

Question

我用R生成了一个文本文件     write.table（矩阵（Z，byrow = F，nrow = 12）＆＃34; monthly.txt＆＃34;，row.names = T，col.names = T） 看起来像produced

我希望该表格如此desired。我应该如何修改代码，以便V＆＃39和s被年份和月份名称替换，如图像2？ 谢谢！

Answer 1

您想使用函数colnames（）和rownames（）

更改列名和行名

mat <- matrix(z,byrow=F,nrow=12)
colnames(mat) <- c("list","of","names","you","want","on","the", "top")
rownames(mat) <- c("list","of","names","you","want","on","the", "side")

write.table(mat,"monthly.txt",row.names=T,col.names=T)