Convert "list of lists" format to long "tidy" format
ec_lol_tidy1(data_lol, X = "X", y = "y")A list of data frames containing design matrices and response vectors
The column name of the design matrix, default: "X"
The column name of the response vector, default: "y"
A tidy data frame with columns for each design matrix column, the response vector, and an id column indicating which data frame the row came from
loldata<-list()
loldata[[1]]=list()
loldata[[1]]$y = c(1,2)
loldata[[1]]$X= data.frame(brand1=c(1,0, 1,0),brand2=c(0,1, 0,1),price=c(1,2))
loldata[[2]]=list()
loldata[[2]]$y = c(1,1)
loldata[[2]]$X= data.frame(brand1=c(1,0, 1,0),brand2=c(0,1, 0,1),price=c(1,2))
ec_lol_tidy1(loldata)
#> # A tibble: 8 × 7
#> id task alt brand1 brand2 price x
#> <chr> <int> <int> <dbl> <dbl> <dbl> <dbl>
#> 1 1 1 1 1 0 1 1
#> 2 1 1 2 0 1 2 0
#> 3 1 2 1 1 0 1 0
#> 4 1 2 2 0 1 2 1
#> 5 2 1 1 1 0 1 1
#> 6 2 1 2 0 1 2 0
#> 7 2 2 1 1 0 1 1
#> 8 2 2 2 0 1 2 0