group_mean: Computes the group mean of a variable
In MLMusingR: Practical Multilevel Modeling
group_mean R Documentation
Computes the group mean of a variable
Description
Computes the group means of a variable by a specified cluster/group. Can also be used with factors that have two levels.
Usage
group_mean(x, grp, lm = FALSE)
Arguments
x
Variable to compute the mean for (e.g., dataframe$varname).
grp
Cluster/grouping variable (e.g., dataframe$cluster).
lm
Compute reliability (lambda) adjusted means.
Value
Outputs a vector of group means.
Examples
data(mtcars)
#create a group mean aggregated variable
mtcars$mpg.barj <- group_mean(mtcars$mpg, mtcars$cyl)
MLMusingR documentation built on Jan. 11, 2023, 5:09 p.m.
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| group_mean | R Documentation |
Computes the group mean of a variable
Description
Computes the group means of a variable by a specified cluster/group. Can also be used with factors that have two levels.
Usage
group_mean(x, grp, lm = FALSE)
Arguments
x |
Variable to compute the mean for (e.g., |
grp |
Cluster/grouping variable (e.g., |
lm |
Compute reliability (lambda) adjusted means. |
Value
Outputs a vector of group means.
Examples
data(mtcars) #create a group mean aggregated variable mtcars$mpg.barj <- group_mean(mtcars$mpg, mtcars$cyl)
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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