я есть программа, которая дает мне данные в этом формате

toy
                file_path Condition Trial.Num A B  C  ID A B  C   ID  A B  C    ID
1     root/some.extension  Baseline         1 2 3  5 car 2 1  7 bike  4 9  0 plane
2    root/thing.extension  Baseline         2 3 6 45 car 5 4  4 bike  9 5  4 plane
3     root/else.extension  Baseline         3 4 4  6 car 7 5  4 bike 68 7 56 plane
4 root/uniquely.extension Treatment         1 5 3  7 car 1 7 37 bike  9 8  7 plane
5  root/defined.extension Treatment         2 6 7  3 car 4 6  8 bike  9 0  8 plane

Моя цель состоит в том, чтобы привести в порядок формат, который по крайней мере может быть легче окончательно привести в порядок с изменением формы, имеющим уникальные имена столбцов

tidy_toy
                 file_path Condition Trial.Num  A B  C    ID
1      root/some.extension  Baseline         1  2 3  5   car
2     root/thing.extension  Baseline         2  3 6 45   car
3      root/else.extension  Baseline         3  4 4  6   car
4  root/uniquely.extension Treatment         1  5 3  7   car
5   root/defined.extension Treatment         2  6 7  3   car
6      root/some.extension  Baseline         1  2 1  7  bike
7     root/thing.extension  Baseline         2  5 4  4  bike
8      root/else.extension  Baseline         3  7 5  4  bike
9  root/uniquely.extension Treatment         1  1 7 37  bike
10  root/defined.extension Treatment         2  4 6  8  bike
11     root/some.extension  Baseline         1  4 9  0 plane
12    root/thing.extension  Baseline         2  9 5  4 plane
13     root/else.extension  Baseline         3 68 7 56 plane
14 root/uniquely.extension Treatment         1  9 8  7 plane
15  root/defined.extension Treatment         2  9 0  8 plane

Если я попытаюсьmelt отtoy это не работает, потому что только первый столбец идентификатора будет использоваться дляid.vars (следовательно, все будет помечено как автомобили). Идентичные переменные будут удалены.

Вот результат обеих таблиц

   structure(list(file_path = structure(c(3L, 4L, 2L, 5L, 1L), .Label = c("root/defined.extension", 
    "root/else.extension", "root/some.extension", "root/thing.extension", 
    "root/uniquely.extension"), class = "factor"), Condition = structure(c(1L, 
    1L, 1L, 2L, 2L), .Label = c("Baseline", "Treatment"), class = "factor"), 
        Trial.Num = c(1L, 2L, 3L, 1L, 2L), A = 2:6, B = c(3L, 6L, 
        4L, 3L, 7L), C = c(5L, 45L, 6L, 7L, 3L), ID = structure(c(1L, 
        1L, 1L, 1L, 1L), .Label = "car", class = "factor"), A = c(2L, 
        5L, 7L, 1L, 4L), B = c(1L, 4L, 5L, 7L, 6L), C = c(7L, 4L, 
        4L, 37L, 8L), ID = structure(c(1L, 1L, 1L, 1L, 1L), .Label = "bike", class = "factor"), 
        A = c(4L, 9L, 68L, 9L, 9L), B = c(9L, 5L, 7L, 8L, 0L), C = c(0L, 
        4L, 56L, 7L, 8L), ID = structure(c(1L, 1L, 1L, 1L, 1L), .Label = "plane", class = "factor")), .Names = c("file_path", 
    "Condition", "Trial.Num", "A", "B", "C", "ID", "A", "B", "C", 
    "ID", "A", "B", "C", "ID"), class = "data.frame", row.names = c(NA, 
    -5L))


structure(list(file_path = structure(c(3L, 4L, 2L, 5L, 1L, 3L, 
4L, 2L, 5L, 1L, 3L, 4L, 2L, 5L, 1L), .Label = c("root/defined.extension", 
"root/else.extension", "root/some.extension", "root/thing.extension", 
"root/uniquely.extension"), class = "factor"), Condition = structure(c(1L, 
1L, 1L, 2L, 2L, 1L, 1L, 1L, 2L, 2L, 1L, 1L, 1L, 2L, 2L), .Label = c("Baseline", 
"Treatment"), class = "factor"), Trial.Num = c(1L, 2L, 3L, 1L, 
2L, 1L, 2L, 3L, 1L, 2L, 1L, 2L, 3L, 1L, 2L), A = c(2L, 3L, 4L, 
5L, 6L, 2L, 5L, 7L, 1L, 4L, 4L, 9L, 68L, 9L, 9L), B = c(3L, 6L, 
4L, 3L, 7L, 1L, 4L, 5L, 7L, 6L, 9L, 5L, 7L, 8L, 0L), C = c(5L, 
45L, 6L, 7L, 3L, 7L, 4L, 4L, 37L, 8L, 0L, 4L, 56L, 7L, 8L), ID = structure(c(2L, 
2L, 2L, 2L, 2L, 1L, 1L, 1L, 1L, 1L, 3L, 3L, 3L, 3L, 3L), .Label = c("bike", 
"car", "plane"), class = "factor")), .Names = c("file_path", 
"Condition", "Trial.Num", "A", "B", "C", "ID"), class = "data.frame", row.names = c(NA, 
-15L))