The winning Texas Daily 4 numbers for February 18, 2008 were: day 6-8-1-9; night 5-8-1-5.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Feb 18, 2008 | Night | 5-8-1-5 | 19 | 1 |
| Feb 18, 2008 | Day | 6-8-1-9 | 24 | 6 |
| Feb 16, 2008 | Night | 6-4-7-0 | 17 | 8 |
| Feb 16, 2008 | Day | 9-5-1-0 | 15 | 6 |
| Feb 15, 2008 | Night | 2-4-0-3 | 9 | 9 |
| Feb 15, 2008 | Day | 0-0-3-0 | 3 | 3 |
| Feb 14, 2008 | Night | 3-5-4-6 | 18 | 9 |
| Feb 14, 2008 | Day | 6-7-9-1 | 23 | 5 |
| Feb 13, 2008 | Night | 8-1-6-8 | 23 | 5 |
| Feb 13, 2008 | Day | 3-9-5-5 | 22 | 4 |
| Feb 12, 2008 | Night | 6-7-9-4 | 26 | 8 |
| Feb 12, 2008 | Day | 4-4-3-7 | 18 | 9 |