assert_has_variables: Does a Dataset Contain All Required Variables?
In epijim/admiral: ADaM in R Asset Library
Description
Usage
Arguments
Value
Author(s)
Examples
Description
Checks if a dataset contains all required variables
Usage
1
assert_has_variables(dataset, required_vars)
Arguments
dataset
A data.frame
required_vars
A character vector of variable names
Value
The function throws an error if any of the required variables are
missing in the input dataset
Author(s)
Thomas Neitmann
Examples
1
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3
4
5
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8
library(admiral.test)
data(dm)
assert_has_variables(dm, "STUDYID")
## Not run:
assert_has_variables(dm, "AVAL")
## End(Not run)
epijim/admiral documentation built on Feb. 13, 2022, 12:15 a.m.
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Description Usage Arguments Value Author(s) Examples
Description
Checks if a dataset contains all required variables
Usage
1 | assert_has_variables(dataset, required_vars)
|
Arguments
dataset |
A |
required_vars |
A |
Value
The function throws an error if any of the required variables are missing in the input dataset
Author(s)
Thomas Neitmann
Examples
1 2 3 4 5 6 7 8 | library(admiral.test)
data(dm)
assert_has_variables(dm, "STUDYID")
## Not run:
assert_has_variables(dm, "AVAL")
## End(Not run)
|
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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