sample_prev: Taxa/OTU number in all samples
In cpauvert/psadd: Additions to phyloseq package for microbiome analysis
Description
Usage
Arguments
Value
See Also
Examples
Description
Return a named vector of samples with the number of taxa/OTU where
their abundance was not null. It is similar to the observed richness.
Usage
1
sample_prev(physeq)
Arguments
physeq
otu_table-class, or phyloseq-class
Value
A numeric-class with length equal to the number of samples
in the table, name indicated the sample ID, and value equal to the number of taxa/OTU
each samples contains.
See Also
taxa_sums on which this function is based.
taxa_prev for taxa/OTU prevalence across samples.
Examples
1
2
3
require(phyloseq)
data(esophagus)
sample_prev(esophagus)
cpauvert/psadd documentation built on Nov. 22, 2020, 9:19 a.m.
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Description Usage Arguments Value See Also Examples
Description
Return a named vector of samples with the number of taxa/OTU where their abundance was not null. It is similar to the observed richness.
Usage
1 | sample_prev(physeq)
|
Arguments
physeq |
|
Value
A numeric-class with length equal to the number of samples
in the table, name indicated the sample ID, and value equal to the number of taxa/OTU
each samples contains.
See Also
taxa_sums on which this function is based.
taxa_prev for taxa/OTU prevalence across samples.
Examples
1 2 3 | require(phyloseq)
data(esophagus)
sample_prev(esophagus)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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