我的树状图非常丑陋,几乎无法阅读,通常看起来像这样:
library(TraMineR)
library(cluster)
data(biofam)
lab <- c("P","L","M","LM","C","LC","LMC","D")
biofam.seq <- seqdef(biofam[1:500,10:25], states=lab)
ccost <- seqsubm(biofam.seq, method = "CONSTANT", cval = 2, with.missing=TRUE)
sequences.OM <- seqdist(biofam.seq, method = "OM", norm= TRUE, sm = ccost,
with.missing=TRUE)
clusterward <- agnes(sequences.OM, diss = TRUE, method = "ward")
plot(clusterward, which.plots = 2)
我想要创建类似于以下内容的内容,即圆形树状图,其中可以仔细控制标签的大小,以便它们实际可见:
我怎样才能在 R 中做到这一点?