Problem mutating using case_when and across

General
1

Hi
I am trying to mutate several variables's observation using case_when and across function. The variables are currentlt of class double coded with 1 and zero and I want to convert the 1's to "yes" and 0's to "No". My code reads as follows.

equip %>%
mutate(
across(starts_with("equip_")),
~ case_when(
.== 1 ~ "Yes",
.== 0 ~ "No"
)
)

It throws the following error which am unable to troubleshoot. Cans someone please assist?

Error in mutate():
:information_source: In argument: ~case_when(. == 1 ~ "Yes", . == 0 ~ "No").
Caused by error:
! ~case_when(. == 1 ~ "Yes", . == 0 ~ "No") must be a vector, not a
object.

2

You have a bracket in the wrong place.

try

equip %>%
  mutate(
    across(
      starts_with("equip_"),
      ~ case_when(
        . == 1 ~ "Yes",
        . == 0 ~ "No"
      )
    )
  )