is.formula: Is the R Object a Formula
In distillery: Method Functions for Confidence Intervals and to Distill Information from an Object
is.formula R Documentation
Is the R Object a Formula
Description
Tests to see if an object is a formula or not.
Usage
is.formula(x)
Arguments
x
An R object.
Details
This function is a very simple one that simplifies checking whether or not the class of an object is a formula or not.
Value
single logical
Author(s)
Eric Gilleland
Examples
is.formula(~1)
is.formula(1:3)
distillery documentation built on April 3, 2025, 10:36 p.m.
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| is.formula | R Documentation |
Is the R Object a Formula
Description
Tests to see if an object is a formula or not.
Usage
is.formula(x)
Arguments
x |
An R object. |
Details
This function is a very simple one that simplifies checking whether or not the class of an object is a formula or not.
Value
single logical
Author(s)
Eric Gilleland
Examples
is.formula(~1)
is.formula(1:3)
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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