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
87 Valid Reviews
The Owhiro Bay Overnight Campervan Parking experience has a total of 91 reviews. There are 87 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 87 valid reviews, the experience has 2 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 87 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 26 |
|
30% |
| 9/10 | 30 |
|
34% |
| 8/10 | 22 |
|
25% |
| 7/10 | 4 |
|
5% |
| 6/10 | 3 |
|
3% |
| 5/10 | 0 |
|
0% |
| 4/10 | 0 |
|
0% |
| 3/10 | 0 |
|
0% |
| 2/10 | 1 |
|
1% |
| 1/10 | 1 |
|
1% |
86.78% Average
The raw data average (mean) for all the Owhiro Bay Overnight Campervan Parking valid reviews is 86.78% and is based on 87 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
90.05%
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 |
|---|---|---|---|
| James | 6/10 | 22 days | 86% |
| Laura | 10/10 | 84 days | 100% |
| Alisson | 8/10 | 145 days | 97% |
| Marine | 10/10 | 359 days | 93% |
| McLean | 9/10 | 387 days | 91% |
| Izzy | 9/10 | 387 days | 91% |
| Angelina Janus | 10/10 | 418 days | 90% |
| Morgane | 9/10 | 418 days | 89% |
| Lea | 10/10 | 479 days | 87% |
| Amore | 10/10 | 479 days | 87% |
| Graham | 10/10 | 479 days | 87% |
| Chaz Webber | 10/10 | 724 days | 70% |
| Marie Perret | 10/10 | 876 days | 56% |
| @saltyskin | 8/10 | 968 days | 46% |
| Kawena Schuman | 9/10 | 998 days | 43% |
| Y Rothery | 1/10 | 1029 days | 16% |
| Basil | 10/10 | 1059 days | 38% |
| Ka Gill | 9/10 | 1090 days | 35% |
| Nicolas Ribes | 9/10 | 1118 days | 33% |
| Andi | 8/10 | 1118 days | 33% |
| Katie Edser | 8/10 | 1118 days | 33% |
| Rosalie Grobet | 9/10 | 1149 days | 31% |
| Alex | 10/10 | 1149 days | 31% |
| Inge | 7/10 | 1149 days | 29% |
| Rozalie | 8/10 | 1180 days | 28% |
| BonnieBE | 10/10 | 1210 days | 26% |
| Romy De Bruin | 7/10 | 1210 days | 24% |
| BerryD | 9/10 | 1271 days | 22% |
| Danielle Pegge | 9/10 | 1848 days | 4% |
| EJ | 7/10 | 1879 days | 4% |
| Susan | 9/10 | 1879 days | 4% |
| Rey | 10/10 | 1910 days | 4% |
| Tim | 8/10 | 1910 days | 4% |
| Angela Amsterdam | 10/10 | 1940 days | 4% |
| Julie Mc Donald | 10/10 | 2063 days | 4% |
| Bean | 8/10 | 2214 days | 4% |
| GERARD & AXELLES | 6/10 | 2245 days | 3% |
| Peter | 10/10 | 2245 days | 4% |
| Luis Vigil Vidal | 10/10 | 2306 days | 4% |
| Stefan&Kristin | 10/10 | 2306 days | 4% |
| Martin Hansen | 8/10 | 2337 days | 3% |
| Mike Sc | 9/10 | 2337 days | 3% |
| Tills | 10/10 | 2337 days | 4% |
| Georgia | 9/10 | 2551 days | 3% |
| Christoph | 8/10 | 2610 days | 3% |
| Boa | 9/10 | 2763 days | 3% |
| Peter | 7/10 | 2855 days | 2% |
| Ozi | 10/10 | 2855 days | 2% |
| Kiandra | 10/10 | 2885 days | 2% |
| Isabel van Megen | 8/10 | 2916 days | 2% |
| The Farrs | 9/10 | 2916 days | 2% |
| Eversons | 8/10 | 2944 days | 2% |
| Luis Vigil Vidal | 10/10 | 2958 days | 1% |
| Gemma Donovan | 9/10 | 2972 days | 2% |
| Maggie Konstanski | 9/10 | 3007 days | 2% |
| Stefan Hohmann | 8/10 | 3025 days | 2% |
| Nadene Wheatley | 9/10 | 3045 days | 2% |
| Nat Geider | 9/10 | 3056 days | 2% |
| Michael Smith | 9/10 | 3099 days | 2% |
| Jerry Bart | 9/10 | 3247 days | 2% |
| Arslan Ahmad | 10/10 | 3291 days | 2% |
| Yvonne | 10/10 | 3323 days | 2% |
| Rosanne van Dooren | 8/10 | 3416 days | 1% |
| Robert Hanbidge | 10/10 | 3440 days | 1% |
| Erica Calvano | 8/10 | 3534 days | 1% |
| Shaun Burns | 8/10 | 3604 days | 1% |
| Liz Barnett | 8/10 | 3646 days | 1% |
| Volker Stroenisch | 9/10 | 3648 days | 1% |
| Ophelia Tan | 9/10 | 3657 days | 1% |
| Marina | 9/10 | 3672 days | 1% |
| Deborah Maloon | 2/10 | 3716 days | 0% |
| Konstantin Bücheler | 8/10 | 3723 days | 1% |
| Tim De Boer | 9/10 | 3727 days | 1% |
| Max Brunner | 9/10 | 3729 days | 1% |
| Miaomace | 9/10 | 3751 days | 1% |
| Sarah Gurney | 10/10 | 3768 days | 1% |
| Michael | 9/10 | 3771 days | 1% |
| Carsten Philipp | 8/10 | 3793 days | 1% |
| Bob Fontaine | 8/10 | 3821 days | 1% |
| Kirsty Longland | 10/10 | 3829 days | 1% |
| Christine Slowiak | 6/10 | 3889 days | 0% |
| Paul Nebrich | 9/10 | 3944 days | 0% |
| Chris Read | 9/10 | 3956 days | 0% |
| Michaela Frank | 9/10 | 3972 days | 0% |
| Marion and Julie | 8/10 | 3989 days | 0% |
| Cymen Crick | 8/10 | 4071 days | 0% |
| Polly Rider | 8/10 | 4106 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
0.99% 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.