OTUCommunityAnalysis
腸内細菌叢解析のいろは(Inoue 2019):簡単な解説
Microbiota Analysis in R (Mim Dill-McFarland 2017)
nMDS:
stress value ... 高い場合(eg. >0.3)、次元圧縮が不十分なので3D(k=3)を検討する
isoMDS(MASS)
metaMDS(vegan)
R
R
UniFrac:
UniFrac:
ref. Microbiota Analysis in R (Mim Dill-McFarland 2017)
Making phylogenetic distance
@ARB:
/Tree/Build_tree_from_sequence_data/Distance_matrix_methods/Phylip Distance Matrix
→ save the file from text editor
Import distance matrix into R
phyloseq package
install: ref. rdrr.io
R %if(!requireNamespace("BiocManager")){ install.packages("BiocManager")}BiocManager::install("phyloseq")R % library(phyloseq)