Hey, 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
83 Valid Reviews
The Owhiro Bay Overnight Campervan Parking experience has a total of 87 reviews. There are 83 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 83 valid reviews, the experience has 2 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 83 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 24 |
|
29% |
| 9/10 | 30 |
|
36% |
| 8/10 | 21 |
|
25% |
| 7/10 | 4 |
|
5% |
| 6/10 | 2 |
|
2% |
| 5/10 | 0 |
|
0% |
| 4/10 | 0 |
|
0% |
| 3/10 | 0 |
|
0% |
| 2/10 | 1 |
|
1% |
| 1/10 | 1 |
|
1% |
86.87% Average
The raw data average (mean) for all the Owhiro Bay Overnight Campervan Parking valid reviews is 86.87% and is based on 83 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
89.98%
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 |
|---|---|---|---|
| McLean | 9/10 | 34 days | 99% |
| Izzy | 9/10 | 34 days | 99% |
| Angelina Janus | 10/10 | 65 days | 100% |
| Morgane | 9/10 | 65 days | 99% |
| Lea | 10/10 | 126 days | 99% |
| Amore | 10/10 | 126 days | 99% |
| Graham | 10/10 | 126 days | 99% |
| Chaz Webber | 10/10 | 371 days | 92% |
| Marie Perret | 10/10 | 523 days | 84% |
| @saltyskin | 8/10 | 615 days | 77% |
| Kawena Schuman | 9/10 | 645 days | 75% |
| Y Rothery | 1/10 | 676 days | 29% |
| Basil | 10/10 | 706 days | 71% |
| Ka Gill | 9/10 | 737 days | 68% |
| Nicolas Ribes | 9/10 | 765 days | 66% |
| Andi | 8/10 | 765 days | 65% |
| Katie Edser | 8/10 | 765 days | 65% |
| Rosalie Grobet | 9/10 | 796 days | 63% |
| Alex | 10/10 | 796 days | 64% |
| Inge | 7/10 | 796 days | 59% |
| Rozalie | 8/10 | 827 days | 60% |
| BonnieBE | 10/10 | 857 days | 58% |
| Romy De Bruin | 7/10 | 857 days | 54% |
| BerryD | 9/10 | 918 days | 51% |
| Danielle Pegge | 9/10 | 1495 days | 10% |
| EJ | 7/10 | 1526 days | 9% |
| Susan | 9/10 | 1526 days | 9% |
| Rey | 10/10 | 1557 days | 8% |
| Tim | 8/10 | 1557 days | 8% |
| Angela Amsterdam | 10/10 | 1587 days | 7% |
| Julie Mc Donald | 10/10 | 1710 days | 5% |
| Bean | 8/10 | 1861 days | 4% |
| GERARD & AXELLES | 6/10 | 1892 days | 3% |
| Peter | 10/10 | 1892 days | 4% |
| Luis Vigil Vidal | 10/10 | 1953 days | 4% |
| Stefan&Kristin | 10/10 | 1953 days | 4% |
| Martin Hansen | 8/10 | 1984 days | 4% |
| Mike Sc | 9/10 | 1984 days | 4% |
| Tills | 10/10 | 1984 days | 4% |
| Georgia | 9/10 | 2198 days | 3% |
| Christoph | 8/10 | 2257 days | 3% |
| Boa | 9/10 | 2410 days | 3% |
| Peter | 7/10 | 2502 days | 3% |
| Ozi | 10/10 | 2502 days | 3% |
| Kiandra | 10/10 | 2532 days | 3% |
| Isabel van Megen | 8/10 | 2563 days | 3% |
| The Farrs | 9/10 | 2563 days | 3% |
| Eversons | 8/10 | 2591 days | 3% |
| Luis Vigil Vidal | 10/10 | 2605 days | 1% |
| Gemma Donovan | 9/10 | 2619 days | 3% |
| Maggie Konstanski | 9/10 | 2654 days | 2% |
| Stefan Hohmann | 8/10 | 2672 days | 2% |
| Nadene Wheatley | 9/10 | 2692 days | 2% |
| Nat Geider | 9/10 | 2703 days | 2% |
| Michael Smith | 9/10 | 2746 days | 2% |
| Jerry Bart | 9/10 | 2894 days | 2% |
| Arslan Ahmad | 10/10 | 2938 days | 2% |
| Yvonne | 10/10 | 2970 days | 2% |
| Rosanne van Dooren | 8/10 | 3063 days | 2% |
| Robert Hanbidge | 10/10 | 3087 days | 2% |
| Erica Calvano | 8/10 | 3181 days | 1% |
| Shaun Burns | 8/10 | 3251 days | 1% |
| Liz Barnett | 8/10 | 3293 days | 1% |
| Volker Stroenisch | 9/10 | 3295 days | 1% |
| Ophelia Tan | 9/10 | 3304 days | 1% |
| Marina | 9/10 | 3319 days | 1% |
| Deborah Maloon | 2/10 | 3363 days | 0% |
| Konstantin Bücheler | 8/10 | 3370 days | 1% |
| Tim De Boer | 9/10 | 3374 days | 1% |
| Max Brunner | 9/10 | 3376 days | 1% |
| Miaomace | 9/10 | 3398 days | 1% |
| Sarah Gurney | 10/10 | 3415 days | 1% |
| Michael | 9/10 | 3418 days | 1% |
| Carsten Philipp | 8/10 | 3440 days | 1% |
| Bob Fontaine | 8/10 | 3468 days | 1% |
| Kirsty Longland | 10/10 | 3476 days | 1% |
| Christine Slowiak | 6/10 | 3536 days | 1% |
| Paul Nebrich | 9/10 | 3591 days | 1% |
| Chris Read | 9/10 | 3603 days | 1% |
| Michaela Frank | 9/10 | 3619 days | 1% |
| Marion and Julie | 8/10 | 3636 days | 1% |
| Cymen Crick | 8/10 | 3718 days | 0% |
| Polly Rider | 8/10 | 3753 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
1.00% 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
91%
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.