Reputation: 51
I have some of correlation with tidyverse
data %>%
select_if(is.numeric) %>%
cor
output:
age height income
age 1.00000000 NA -0.00100384
height NA 1 NA
income -0.00100384 NA 1.00000000
I want to visualize this cor..any suggestion?
Im trying with corrplot
but it didnt work.
Upvotes: 1
Views: 649
Reputation: 8364
This works:
mtcars %>%
select_if(is.numeric) %>%
cor(., use="complete.obs") %>% # we make the correlations, only on complete.obs
round(., 3) %>% # this just rounds up the numbers, we can remove it
corrplot::corrplot(., method="number") # call to corrplot function
Note that if a correlation is small, the font color will be almost white. Play around with color options to adjust it.
Upvotes: 2