Representative days obtained from Lund correlation
| Groups . | Year . | Month . | Day . | Percentage . |
|---|---|---|---|---|
| The representative day of the first group | 1993 | 3 | 8 | 31.9 |
| The representative day of the second group | 1974 | 3 | 17 | 32.7 |
| The representative day of the third group | 1989 | 12 | 1 | 20.1 |
| The representative day of the fourth group | 1985 | 2 | 1 | 15.1 |
| Groups . | Year . | Month . | Day . | Percentage . |
|---|---|---|---|---|
| The representative day of the first group | 1993 | 3 | 8 | 31.9 |
| The representative day of the second group | 1974 | 3 | 17 | 32.7 |
| The representative day of the third group | 1989 | 12 | 1 | 20.1 |
| The representative day of the fourth group | 1985 | 2 | 1 | 15.1 |