is_compositional: Test Compositionality
In microbiome: Microbiome Analytics
Description
Usage
Arguments
Details
Value
See Also
Examples
View source: R/is_compositional.R
Description
Test if phyloseq object is compositional.
Usage
1
is_compositional(x, tolerance = 1e-06)
Arguments
x
phyloseq-class object
tolerance
Tolerance for detecting compositionality.
Details
This function tests that the sum of abundances within each sample
is almost zero, within the tolerance of 1e-6 by default.
Value
Logical TRUE/FALSE
See Also
transform
Examples
1
2
3
4
data(dietswap)
a <- is_compositional(dietswap)
b <- is_compositional(transform(dietswap, "identity"))
c <- is_compositional(transform(dietswap, "compositional"))
microbiome documentation built on Nov. 8, 2020, 5:08 p.m.
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Description Usage Arguments Details Value See Also Examples
View source: R/is_compositional.R
Description
Test if phyloseq object is compositional.
Usage
1 | is_compositional(x, tolerance = 1e-06)
|
Arguments
x |
|
tolerance |
Tolerance for detecting compositionality. |
Details
This function tests that the sum of abundances within each sample is almost zero, within the tolerance of 1e-6 by default.
Value
Logical TRUE/FALSE
See Also
transform
Examples
1 2 3 4 | data(dietswap)
a <- is_compositional(dietswap)
b <- is_compositional(transform(dietswap, "identity"))
c <- is_compositional(transform(dietswap, "compositional"))
|
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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