Reshape MCQ data wide to long

Usage

wide_to_long_mcq(dat, items = 27)

Arguments

dat: Wide format MCQ assuming subject id is in column 1
items: Number of MCQ questions

Value

Long format data frame

Examples

wide_to_long_mcq(long_to_wide_mcq(mcq27))
#> # A tibble: 54 × 3
#>    subjectid questionid response
#>        <dbl>      <int>    <dbl>
#>  1         1          1        0
#>  2         1          2        0
#>  3         1          3        0
#>  4         1          4        1
#>  5         1          5        1
#>  6         1          6        0
#>  7         1          7        1
#>  8         1          8        1
#>  9         1          9        0
#> 10         1         10        0
#> # ℹ 44 more rows