โ๏ธ Balanced Latin Square Design
= ๐งฎ Latin Square Design, that eliminates other order effects (e.g. A more often before B)
๐ Cons:
- Only possible to if number of conditions is even
๐ Example:
| Group 1 | A | B | C | D |
|---|---|---|---|---|
| Group 2 | B | A | D | C |
| Group 3 | C | D | A | B |
| Group 4 | D | C | B | A |