This error shows up when I try building a dengrogram:
Dendrogram(featuredata = df, groupdata = dg, saveplot = TRUE,
plotname = "4e5 half", savetype = c("jpeg"),
distmethod = "euclidean", aggmethod = "average",
main = "4e5 days 4-8", cex = 0.8, clust = TRUE,
rect = TRUE, nclust = 3, height = NULL)
Error in graphics:::plotHclust(n1, merge, height, order(x$order), hang, :
invalid dendrogram input
My featuredata and groupdata were processed as such:
library(NormalizeMets)
fdata <- read.csv(file = "D:/metabolomics/4E5/half strains/4fdata.csv", row.names = 1)
gdata <- read.csv(file = "D:/metabolomics/4e5/half strains/4gdata.csv", row.names = 1)
df <- dist(fdata)
dg <- dist(gdata)