Bunnings NPC Predictions for Wednesday Game for Round 8
Team Ratings for Wednesday Game for Round 8
The basic method is described on my Department home page.
Here are the team ratings prior to this week’s games, along with the ratings at the start of the season.
| Current Rating | Rating at Season Start | Difference | |
|---|---|---|---|
| Wellington | 13.22 | 8.72 | 4.50 |
| Canterbury | 7.14 | 9.44 | -2.30 |
| North Harbour | 5.27 | 7.75 | -2.50 |
| Tasman | 5.01 | 2.20 | 2.80 |
| Waikato | 4.39 | 3.71 | 0.70 |
| Auckland | 3.59 | 2.15 | 1.40 |
| Bay of Plenty | 3.44 | 4.55 | -1.10 |
| Hawke’s Bay | 3.38 | 5.12 | -1.70 |
| Taranaki | 1.23 | -2.98 | 4.20 |
| Otago | -4.23 | 0.62 | -4.90 |
| Counties Manukau | -4.25 | -7.44 | 3.20 |
| Northland | -5.11 | -3.92 | -1.20 |
| Southland | -12.43 | -12.27 | -0.20 |
| Manawatu | -17.18 | -14.18 | -3.00 |
Performance So Far
So far there have been 62 matches played, 45 of which were correctly predicted, a success rate of 72.6%.
Here are the predictions for last week’s games.
| Game | Date | Score | Prediction | Correct | |
|---|---|---|---|---|---|
| 1 | Northland vs. Bay of Plenty | Sep 22 | 26 – 32 | -5.40 | TRUE |
| 2 | Counties Manukau vs. Manawatu | Sep 23 | 46 – 19 | 14.00 | TRUE |
| 3 | Southland vs. Hawke’s Bay | Sep 23 | 7 – 33 | -10.60 | TRUE |
| 4 | Canterbury vs. Tasman | Sep 23 | 30 – 28 | 6.00 | TRUE |
| 5 | Taranaki vs. Auckland | Sep 23 | 18 – 16 | 0.30 | TRUE |
| 6 | Wellington vs. North Harbour | Sep 24 | 26 – 6 | 9.30 | TRUE |
| 7 | Waikato vs. Otago | Sep 24 | 47 – 7 | 7.40 | TRUE |
Predictions for Wednesday Game for Round 8
Here are the predictions for Wednesday Game for Round 8. The prediction is my estimated expected points difference with a positive margin being a win to the home team, and a negative margin a win to the away team.
| Game | Date | Winner | Prediction | |
|---|---|---|---|---|
| 1 | Southland vs. Bay of Plenty | Sep 27 | Bay of Plenty | -12.90 |
David Scott obtained a BA and PhD from the Australian National University and then commenced his university teaching career at La Trobe University in 1972. He has taught at La Trobe University, the University of Sheffield, Bond University and Colorado State University, joining the University of Auckland, based at Tamaki Campus, in mid-1995. He has been Head of Department at La Trobe University, Acting Dean and Associate Dean (Academic) at Bond University, and Associate Director of the Centre for Quality Management and Data Analysis at Bond University with responsibility for Short Courses. He was Head of the Department of Statistics in 2000, and is a past President of the New Zealand Statistical Assocation. See all posts by David Scott »