Not enough days in 1968 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19680509 | XXXXX | -0.04 | HOU |
| 19680523 | XXXXX | -0.04 | HOU |
| 19680606 | XXXXX | -0.04 | HOU |
| 19680620 | XXXXX | -0.04 | HOU |
| 19680704 | XXXXX | -0.04 | HOU |
| 19680721 | XXXXX | -0.04 | HOU |
| 19680804 | XXXXX | -0.04 | HOU |
| 19680818 | XXXXX | -0.04 | HOU |
| 19680901 | XXXXX | -0.04 | HOU |
| 19680915 | XXXXX | -0.04 | HOU |
| 19680929 | XXXXX | -0.04 | HOU |
_