How to turn a list of rows in a list of columns, but repeat each row 4 times? Alternatively, add a prefix to each column.
Input:
| A | |
|---|---|
| 1 | a |
| 2 | b |
| 3 | c |
Output (C1):
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | a | a | a | a | a | b | b | b | b | c | c | c | c | |
| 2 | b | |||||||||||||
| 3 | c |
Alternatively:
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | a | a prefix1 | a prefix2 | a prefix3 | a prefix1 | b prefix1 | b prefix2 | b prefix3 | b prefix4 | c prefix1 | c prefix2 | c prefix3 | c prefix4 | |
| 2 | b | |||||||||||||
| 3 | c |
