num.pc: estimates the number of 'significant' principle components...
In wgmao/PLIER: Pathway-Level Information Extractor (PLIER): a generative model for gene expression data
num.pc R Documentation
estimates the number of 'significant' principle components for the SVD decomposition – this is the minimum k for PLIER
Description
estimates the number of 'significant' principle components for the SVD decomposition – this is the minimum k for PLIER
Usage
num.pc(data, method = "elbow", B = 20, seed = NULL)
Arguments
data
the same data as to be used for PLIER (z-score recommended) or alternatively the result of an svd calculation
method
Either "eblow" (fast) or "permutation" (slower, but less heuristic)
B
number of permutations
seed
seed for reproducibility
wgmao/PLIER documentation built on Sept. 1, 2024, 10:25 p.m.
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| num.pc | R Documentation |
estimates the number of 'significant' principle components for the SVD decomposition – this is the minimum k for PLIER
Description
estimates the number of 'significant' principle components for the SVD decomposition – this is the minimum k for PLIER
Usage
num.pc(data, method = "elbow", B = 20, seed = NULL)
Arguments
data |
the same data as to be used for PLIER (z-score recommended) or alternatively the result of an svd calculation |
method |
Either "eblow" (fast) or "permutation" (slower, but less heuristic) |
B |
number of permutations |
seed |
seed for reproducibility |
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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