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 Owhiro Bay Overnight Campervan Parking.
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.
Owhiro Bay Overnight Campervan Parking
Valid Reviews
91 Valid Reviews
The Owhiro Bay Overnight Campervan Parking experience has a total of 95 reviews. There are 91 valid reviews that are included when calculating the ranking score and 4 invalid reviews 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.
Within these 91 valid reviews, the experience has 2 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 91 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 29 |
|
32% |
| 9/10 | 30 |
|
33% |
| 8/10 | 23 |
|
25% |
| 7/10 | 4 |
|
4% |
| 6/10 | 3 |
|
3% |
| 5/10 | 0 |
|
0% |
| 4/10 | 0 |
|
0% |
| 3/10 | 0 |
|
0% |
| 2/10 | 1 |
|
1% |
| 1/10 | 1 |
|
1% |
87.14% Average
The raw data average (mean) for all the Owhiro Bay Overnight Campervan Parking valid reviews is 87.14% and is based on 91 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.
Weighted Average
91.44%
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 |
|---|---|---|---|
| Francesco Pelli | 10/10 | 38 days | 100% |
| Anya | 10/10 | 38 days | 100% |
| Mat | 10/10 | 67 days | 100% |
| Silja | 8/10 | 221 days | 95% |
| James | 6/10 | 280 days | 82% |
| Laura | 10/10 | 342 days | 93% |
| Alisson | 8/10 | 403 days | 89% |
| Marine | 10/10 | 617 days | 78% |
| McLean | 9/10 | 645 days | 76% |
| Izzy | 9/10 | 645 days | 76% |
| Angelina Janus | 10/10 | 676 days | 74% |
| Morgane | 9/10 | 676 days | 73% |
| Lea | 10/10 | 737 days | 69% |
| Amore | 10/10 | 737 days | 69% |
| Graham | 10/10 | 737 days | 69% |
| Chaz Webber | 10/10 | 982 days | 46% |
| Marie Perret | 10/10 | 1134 days | 32% |
| @saltyskin | 8/10 | 1225 days | 25% |
| Kawena Schuman | 9/10 | 1255 days | 23% |
| Y Rothery | 1/10 | 1286 days | 9% |
| Basil | 10/10 | 1317 days | 20% |
| Ka Gill | 9/10 | 1348 days | 18% |
| Nicolas Ribes | 9/10 | 1376 days | 16% |
| Andi | 8/10 | 1376 days | 16% |
| Katie Edser | 8/10 | 1376 days | 16% |
| Rosalie Grobet | 9/10 | 1407 days | 15% |
| Alex | 10/10 | 1407 days | 15% |
| Inge | 7/10 | 1407 days | 14% |
| Rozalie | 8/10 | 1438 days | 13% |
| BonnieBE | 10/10 | 1468 days | 12% |
| Romy De Bruin | 7/10 | 1468 days | 11% |
| BerryD | 9/10 | 1528 days | 10% |
| Danielle Pegge | 9/10 | 2106 days | 4% |
| EJ | 7/10 | 2137 days | 4% |
| Susan | 9/10 | 2137 days | 4% |
| Rey | 10/10 | 2168 days | 4% |
| Tim | 8/10 | 2168 days | 4% |
| Angela Amsterdam | 10/10 | 2198 days | 4% |
| Julie Mc Donald | 10/10 | 2320 days | 4% |
| Bean | 8/10 | 2472 days | 4% |
| GERARD & AXELLES | 6/10 | 2503 days | 3% |
| Peter | 10/10 | 2503 days | 4% |
| Luis Vigil Vidal | 10/10 | 2564 days | 4% |
| Stefan&Kristin | 10/10 | 2564 days | 4% |
| Martin Hansen | 8/10 | 2595 days | 3% |
| Mike Sc | 9/10 | 2595 days | 3% |
| Tills | 10/10 | 2595 days | 3% |
| Georgia | 9/10 | 2809 days | 3% |
| Christoph | 8/10 | 2868 days | 3% |
| Boa | 9/10 | 3020 days | 3% |
| Peter | 7/10 | 3112 days | 2% |
| Ozi | 10/10 | 3112 days | 2% |
| Kiandra | 10/10 | 3143 days | 2% |
| Isabel van Megen | 8/10 | 3174 days | 2% |
| The Farrs | 9/10 | 3174 days | 2% |
| Eversons | 8/10 | 3202 days | 2% |
| Luis Vigil Vidal | 10/10 | 3216 days | 1% |
| Gemma Donovan | 9/10 | 3230 days | 2% |
| Maggie Konstanski | 9/10 | 3265 days | 2% |
| Stefan Hohmann | 8/10 | 3283 days | 2% |
| Nadene Wheatley | 9/10 | 3303 days | 2% |
| Nat Geider | 9/10 | 3314 days | 2% |
| Michael Smith | 9/10 | 3356 days | 2% |
| Jerry Bart | 9/10 | 3504 days | 2% |
| Arslan Ahmad | 10/10 | 3549 days | 2% |
| Yvonne | 10/10 | 3581 days | 2% |
| Rosanne van Dooren | 8/10 | 3674 days | 1% |
| Robert Hanbidge | 10/10 | 3697 days | 1% |
| Erica Calvano | 8/10 | 3791 days | 1% |
| Shaun Burns | 8/10 | 3861 days | 1% |
| Liz Barnett | 8/10 | 3903 days | 1% |
| Volker Stroenisch | 9/10 | 3906 days | 1% |
| Ophelia Tan | 9/10 | 3915 days | 1% |
| Marina | 9/10 | 3930 days | 1% |
| Deborah Maloon | 2/10 | 3974 days | 0% |
| Konstantin Bücheler | 8/10 | 3981 days | 1% |
| Tim De Boer | 9/10 | 3985 days | 1% |
| Max Brunner | 9/10 | 3987 days | 1% |
| Miaomace | 9/10 | 4009 days | 1% |
| Sarah Gurney | 10/10 | 4026 days | 1% |
| Michael | 9/10 | 4029 days | 1% |
| Carsten Philipp | 8/10 | 4051 days | 1% |
| Bob Fontaine | 8/10 | 4078 days | 1% |
| Kirsty Longland | 10/10 | 4086 days | 1% |
| Christine Slowiak | 6/10 | 4146 days | 0% |
| Paul Nebrich | 9/10 | 4201 days | 0% |
| Chris Read | 9/10 | 4213 days | 0% |
| Michaela Frank | 9/10 | 4229 days | 0% |
| Marion and Julie | 8/10 | 4247 days | 0% |
| Cymen Crick | 8/10 | 4328 days | 0% |
| Polly Rider | 8/10 | 4364 days | 0% |
Adjustments
No Adjustment
Several adjustments to the weighted average may be added to improve relevancy and credibility. Owhiro Bay Overnight Campervan Parking does not meet the criteria for any of these adjustments to apply.
Balancing Adjustment
0.82% 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.