How to show row on the first column in tidy.prcomp loadings output?

Machine Learning and Modeling
,
1

Hello everyone,
I wanted to ask on how do you display the row column for broom::tidy(PCA, matrix="loadings") output?

broom::tidy(PCA)'s first column showed a column I am expecting to show in the first column of broom::tidy(PCA, matrix = "loadings").

library(tidyverse)
data("USArrests")

PCA <- prcomp(USArrests, scale. = T)

broom::tidy(PCA) %>% #from this matrix.
  slice(1:10) %>% #pick the first 10 vector
  mutate(value = pull(slice(broom::tidy(PCA, matrix = "loadings")[,"value"], 1:10))) #and then use it to replace this matrix's first column

Is this possible?

Thank you very much.

2

This topic was automatically closed 21 days after the last reply. New replies are no longer allowed.

If you have a query related to it or one of the replies, start a new topic and refer back with a link.