getCV: Calculate coefficient of variation (CV)
In YonghuiDong/MSbox: Mass Spectrometry Tools
getCV R Documentation
Calculate coefficient of variation (CV)
Description
Calculate coefficient of variation (CV), also
known as relative standard deviation (RSD) among different sample groups
Usage
getCV(x, Group = NULL)
Arguments
x
sample ion intensity matrix, row sample, column feature.
Group
sample group information
Value
a dataframe with mean values and cv
Examples
dat <- matrix(runif(2*300), ncol = 2, nrow = 300)
myGroup <- rep_len(LETTERS[1:2], 300)
ret <- getCV(dat, Group = myGroup)
YonghuiDong/MSbox documentation built on Jan. 12, 2023, 3:48 p.m.
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| getCV | R Documentation |
Calculate coefficient of variation (CV)
Description
Calculate coefficient of variation (CV), also known as relative standard deviation (RSD) among different sample groups
Usage
getCV(x, Group = NULL)
Arguments
x |
sample ion intensity matrix, row sample, column feature. |
Group |
sample group information |
Value
a dataframe with mean values and cv
Examples
dat <- matrix(runif(2*300), ncol = 2, nrow = 300) myGroup <- rep_len(LETTERS[1:2], 300) ret <- getCV(dat, Group = myGroup)
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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