cols_const: constant columns
In ShichenXie/xefun: X-Engineering or Supporting Functions
cols_const R Documentation
constant columns
Description
The columns name of a data frame with constant value.
Usage
cols_const(dt)
Arguments
dt
a data frame.
Examples
dt = data.frame(a = sample(0:9, 6), b = sample(letters, 6),
c = rep(1, 6), d = rep('a', 6))
dt
cols_const(dt)
ShichenXie/xefun documentation built on Feb. 12, 2025, 6:19 p.m.
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| cols_const | R Documentation |
constant columns
Description
The columns name of a data frame with constant value.
Usage
cols_const(dt)
Arguments
dt |
a data frame. |
Examples
dt = data.frame(a = sample(0:9, 6), b = sample(letters, 6),
c = rep(1, 6), d = rep('a', 6))
dt
cols_const(dt)
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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