cor_select {rstatix} | R Documentation |
Subset Correlation Matrix
cor_select(x, ..., vars = NULL)
x |
a correlation matrix. Particularly, an object of class |
... |
One or more unquoted expressions (or variable names) separated by commas. Used to select variables of interest. |
vars |
a character vector containing the variable names of interest. |
a data frame
cor_mat()
, pull_triangle()
, replace_triangle()
# Compute correlation matrix
#::::::::::::::::::::::::::::::::::::::::::
cor.mat <- mtcars %>%
select(mpg, disp, hp, drat, wt, qsec) %>%
cor_mat()
# Subsetting correlation matrix
#::::::::::::::::::::::::::::::::::::::::::
# Select some variables of interest
cor.mat %>%
cor_select(mpg, drat, wt)
# Remove variables
cor.mat %>%
cor_select(-mpg, -wt)