data.numericmatrix: Convert data.frame columns to numeric
In ipb-halle/MetFamily: MetFamily: Discovering Regulated Metabolite Families in Untargeted Metabolomics Studies
View source: R/DataProcessing.R
data.numericmatrix R Documentation
Convert data.frame columns to numeric
Description
The data.numericmatrix() function works similar to base::data.matrix()
before R-4.0.0 converting character columns to numeric without converting
to factor first, thus returning the actual numeric values.
Usage
data.numericmatrix(x)
Arguments
x
The data.frame to convert
Value
A matrix with all columns converted to numeric
Examples
data.numericmatrix(data.frame(a = c("1", "2", "3"),
b = c("4", "5", "6")))
ipb-halle/MetFamily documentation built on Oct. 13, 2024, 7:03 a.m.
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View source: R/DataProcessing.R
| data.numericmatrix | R Documentation |
Convert data.frame columns to numeric
Description
The data.numericmatrix() function works similar to base::data.matrix() before R-4.0.0 converting character columns to numeric without converting to factor first, thus returning the actual numeric values.
Usage
data.numericmatrix(x)
Arguments
x |
The data.frame to convert |
Value
A matrix with all columns converted to numeric
Examples
data.numericmatrix(data.frame(a = c("1", "2", "3"),
b = c("4", "5", "6")))
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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