getVB: Use ridge regression to shrink the variance
In yancychy/DiffChIPL: ChIP-seq differential analysis (DiffChIPL)
getVB R Documentation
Use ridge regression to shrink the variance
Description
Use ridge regression to shrink the variance
Usage
getVB(count, fit0, design0)
Arguments
count
matrix, normalized read count, row-peaks, col-samples
fit0
object from lmFit
design
integer The length of peak threshold (>2)
Value
list
- coefB matrix, coefficient of ridge regression
- varBeta matrix, residual variance of coefficient
- lambda vector, the lambda used in ridge regression
Examples
bv = getVB(count, fit0, design)
yancychy/DiffChIPL documentation built on Dec. 24, 2024, 11:26 p.m.
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| getVB | R Documentation |
Use ridge regression to shrink the variance
Description
Use ridge regression to shrink the variance
Usage
getVB(count, fit0, design0)
Arguments
count |
matrix, normalized read count, row-peaks, col-samples |
fit0 |
object from lmFit |
design |
integer The length of peak threshold (>2) |
Value
list - coefB matrix, coefficient of ridge regression - varBeta matrix, residual variance of coefficient - lambda vector, the lambda used in ridge regression
Examples
bv = getVB(count, fit0, design)
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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