library(tidyr)
## example data
set.seed(123)
df <- data.frame(
name = rep(c("firstName", "secondName"), each=4),
numbers = rep(1:4, 2),
value = rnorm(8)
)
df
# name numbers value
# 1 firstName 1 -0.56047565
# 2 firstName 2 -0.2301...
