G'day, thanks for your interest in how we calculate an experience's ranking score. It's at the core of Rankers so I'm pleased you're curious.
The ranking score percentage is used to compare and sort experiences in ranking tables. It is not necessarily a direct measurement of the quality of a particular experience as rated by its customers. I've found it a useful tool to allow me to find the best experiences with confidence. But I've also found it important to read the customer reviews before making any final judgements!
We calculate an experience's ranking score using a multi-factor data model instead of a raw data average (mean). This model takes into account several important questions. For instance - is there a trusted body of reviews? What is the age of a review and is the review from a credible source?
Below you'll find details around some of the important factors that went into calculating the ranking score for Otamure Bay (Whananaki) Campsite.
If you have any questions or comments about our ranking score calculation please get in touch at info@rankers.co.nz. We don't believe this is perfect or complete so we're always interested in ways we might make improvements.
Otamure Bay (Whananaki) Campsite
Valid Reviews
55 Valid Reviews
The Otamure Bay (Whananaki) Campsite experience has a total of 56 reviews. There are 55 valid reviews that are included when calculating the ranking score and 1 invalid review that are excluded from the calculation. Reviews can be excluded only when a reviewer is not verified or after an investigation by our team determines the reviewer is not genuine.
Below is the distribution of ratings for the 55 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 20 |
|
36% |
| 9/10 | 14 |
|
25% |
| 8/10 | 12 |
|
22% |
| 7/10 | 4 |
|
7% |
| 6/10 | 1 |
|
2% |
| 5/10 | 2 |
|
4% |
| 4/10 | 0 |
|
0% |
| 3/10 | 2 |
|
4% |
| 2/10 | 0 |
|
0% |
| 1/10 | 0 |
|
0% |
85.82% Average
The raw data average (mean) for all the Otamure Bay (Whananaki) Campsite valid reviews is 85.82% and is based on 55 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.
Face-to-Face Reviews
17 Face-to-Face Reviews
The Rankers team meets with travellers while they’re in New Zealand and conducts face-to-face surveys. These reviews, in our opinion, are the most trusted in the industry and represent a critical control sample. To our knowledge, we are the only travel review website in the world that has gone to this extent.
More about face-to-face reviews
Within the 55 valid reviews, the experience has 17 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 17 face-to-face reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 5 |
|
29% |
| 9/10 | 7 |
|
41% |
| 8/10 | 3 |
|
18% |
| 7/10 | 1 |
|
6% |
| 6/10 | 0 |
|
0% |
| 5/10 | 0 |
|
0% |
| 4/10 | 0 |
|
0% |
| 3/10 | 1 |
|
6% |
| 2/10 | 0 |
|
0% |
| 1/10 | 0 |
|
0% |
86.47% Average
The raw data average (mean) for all the Otamure Bay (Whananaki) Campsite face-to-face reviews is 86.47% and is based on 17 face-to-face reviews. This value is not used to calculate the ranking score and it only provided here for comparison purposes.
Weighted Average
92.49%
Rankers calculates a weighted mean as a base average on which we can improve. Individual review's ratings are given a weight based on several factors. The weight of a review determines the overall impact it'll have on the final weighted average.
Recent reviews have more weight as they are more relevant and reflect the experience as it currently operates. Over time reviews become less relevant and loose their impact on the ranking score.
Low rating reviews carry slightly less weight. This dampens the effect of very low ratings for every experience across the board. This is especially important when the experience has few reviews overall and a single negative rating can grossly mischaracterise an experience. Consistent poor reviews will still result in the experience receiving a comparitively low ranking score.
Credible sources provide reviews that can be trusted. If we have verified a reviewer is genuine via a face-to-face meeting then the review carries additional weight.
| Reviewer | Rating | Age | Relative Weight |
|---|---|---|---|
| Antoine | 10/10 | 35 days | 100% |
| Natalia | 10/10 | 35 days | 100% |
| CEV | 10/10 | 35 days | 100% |
| Felicia | 9/10 | 249 days | 96% |
| Cam | 10/10 | 280 days | 96% |
| Eline & Dave | 8/10 | 280 days | 94% |
| Tom B | 10/10 | 645 days | 76% |
| Max | 9/10 | 645 days | 76% |
| CB | 8/10 | 705 days | 70% |
| Walt Drechsler | 7/10 | 980 days | 43% |
| Philip Green | 10/10 | 1254 days | 24% |
| Daisy Rivers | 10/10 | 1403 days | 15% |
| Frankie | 10/10 | 1435 days | 14% |
| Raewyn Smith | 10/10 | 1496 days | 11% |
| Kiwicampers | 5/10 | 1769 days | 4% |
| Tee | 10/10 | 1831 days | 5% |
| Rapha | 10/10 | 2106 days | 4% |
| N&J Moseling | 7/10 | 2135 days | 4% |
| Zoe | 8/10 | 2441 days | 4% |
| The big German family | 10/10 | 2441 days | 4% |
| Tam | 8/10 | 2472 days | 4% |
| Sabine | 9/10 | 2531 days | 4% |
| paul halliday | 8/10 | 2623 days | 3% |
| Jaime MacLean | 8/10 | 3217 days | 2% |
| Philipp Jahn | 6/10 | 3361 days | 2% |
| Miraz Tastula | 5/10 | 3362 days | 1% |
| mathieu boustie | 7/10 | 3658 days | 1% |
| Naelan Le Borgue | 7/10 | 3923 days | 1% |
| Nicolas Dugast | 3/10 | 3957 days | 0% |
| Wilma Senior | 9/10 | 3991 days | 1% |
| Jurgen Moors | 10/10 | 4027 days | 1% |
| Oliver Powles | 9/10 | 4031 days | 1% |
| Fiona Hawkins | 8/10 | 4260 days | 0% |
| Catherine Schlachter | 10/10 | 4273 days | 0% |
| Christina Perez | 9/10 | 4273 days | 0% |
| Mike Leopard | 10/10 | 4326 days | 0% |
| Dan Lawson | 10/10 | 4338 days | 0% |
| kiwifamily2 | 8/10 | 4357 days | 0% |
| arnaud paquet | 8/10 | 4418 days | 1% |
| Janina Hoffmann | 3/10 | 4658 days | 0% |
| PandK | 8/10 | 4936 days | 1% |
| Mark Westebring | 9/10 | 5015 days | 1% |
| Christop Isabella | 9/10 | 5016 days | 1% |
| Hanna_Malte | 9/10 | 5028 days | 1% |
| Daniel & Manuela | 10/10 | 5034 days | 1% |
| Franziska & Katrin | 9/10 | 5049 days | 1% |
| Mirando4ka | 10/10 | 5057 days | 1% |
| jule | 9/10 | 5149 days | 1% |
| Johanna & Mark | 9/10 | 5376 days | 1% |
| Kendall | 9/10 | 5377 days | 1% |
| Amanda Neall | 8/10 | 5386 days | 1% |
| Rissa W | 9/10 | 5394 days | 1% |
| Hershell | 10/10 | 5751 days | 1% |
| Ann S | 10/10 | 5857 days | 1% |
| billdee | 8/10 | 5971 days | 1% |
Adjustments
No Adjustment
Several adjustments to the weighted average may be added to improve relevancy and credibility. Otamure Bay (Whananaki) Campsite does not meet the criteria for any of these adjustments to apply.
Balancing Adjustment
0.69% Adjustment
Every experience's review score is adjusted to balance out the disproportional number of negative reviews that are contributed.
You won't be surprised to learn that disgruntled folk are more likely to leave a review than happy ones. They are motivated to share their experience and warn others. We consider this a good thing and it's why reading the reviews is important. However we've learned it can misrepresent the experience in a more overall sense.
We apply a balancing adjustment to counteract this effect and ensure the ranking score is a more fair representation of the experience. This adjustment is applied equally to all experiences.
Final Ranking Score
92%
The final ranking score once any adjustments, ratings, and rounding has been applied. This value is recalculated each day and a short rolling average is applied. Therefore it may not be precisely accurate based on the other values presented.