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
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 | 31 days | 99% |
| Izzy | 9/10 | 31 days | 99% |
| Angelina Janus | 10/10 | 62 days | 100% |
| Morgane | 9/10 | 62 days | 99% |
| Lea | 10/10 | 123 days | 99% |
| Amore | 10/10 | 123 days | 99% |
| Graham | 10/10 | 123 days | 99% |
| Chaz Webber | 10/10 | 368 days | 92% |
| Marie Perret | 10/10 | 520 days | 85% |
| @saltyskin | 8/10 | 612 days | 77% |
| Kawena Schuman | 9/10 | 642 days | 76% |
| Y Rothery | 1/10 | 673 days | 30% |
| Basil | 10/10 | 703 days | 72% |
| Ka Gill | 9/10 | 734 days | 68% |
| Nicolas Ribes | 9/10 | 762 days | 66% |
| Andi | 8/10 | 762 days | 65% |
| Katie Edser | 8/10 | 762 days | 65% |
| Rosalie Grobet | 9/10 | 793 days | 63% |
| Alex | 10/10 | 793 days | 64% |
| Inge | 7/10 | 793 days | 59% |
| Rozalie | 8/10 | 824 days | 60% |
| BonnieBE | 10/10 | 854 days | 58% |
| Romy De Bruin | 7/10 | 854 days | 54% |
| BerryD | 9/10 | 915 days | 51% |
| Danielle Pegge | 9/10 | 1492 days | 10% |
| EJ | 7/10 | 1523 days | 9% |
| Susan | 9/10 | 1523 days | 9% |
| Rey | 10/10 | 1554 days | 8% |
| Tim | 8/10 | 1554 days | 8% |
| Angela Amsterdam | 10/10 | 1584 days | 7% |
| Julie Mc Donald | 10/10 | 1707 days | 5% |
| Bean | 8/10 | 1858 days | 4% |
| GERARD & AXELLES | 6/10 | 1889 days | 3% |
| Peter | 10/10 | 1889 days | 4% |
| Luis Vigil Vidal | 10/10 | 1950 days | 4% |
| Stefan&Kristin | 10/10 | 1950 days | 4% |
| Martin Hansen | 8/10 | 1981 days | 4% |
| Mike Sc | 9/10 | 1981 days | 4% |
| Tills | 10/10 | 1981 days | 4% |
| Georgia | 9/10 | 2195 days | 3% |
| Christoph | 8/10 | 2254 days | 3% |
| Boa | 9/10 | 2407 days | 3% |
| Peter | 7/10 | 2498 days | 3% |
| Ozi | 10/10 | 2499 days | 3% |
| Kiandra | 10/10 | 2529 days | 3% |
| Isabel van Megen | 8/10 | 2560 days | 3% |
| The Farrs | 9/10 | 2560 days | 3% |
| Eversons | 8/10 | 2588 days | 3% |
| Luis Vigil Vidal | 10/10 | 2602 days | 1% |
| Gemma Donovan | 9/10 | 2616 days | 3% |
| Maggie Konstanski | 9/10 | 2651 days | 2% |
| Stefan Hohmann | 8/10 | 2669 days | 2% |
| Nadene Wheatley | 9/10 | 2689 days | 2% |
| Nat Geider | 9/10 | 2700 days | 2% |
| Michael Smith | 9/10 | 2743 days | 2% |
| Jerry Bart | 9/10 | 2891 days | 2% |
| Arslan Ahmad | 10/10 | 2935 days | 2% |
| Yvonne | 10/10 | 2967 days | 2% |
| Rosanne van Dooren | 8/10 | 3060 days | 2% |
| Robert Hanbidge | 10/10 | 3084 days | 2% |
| Erica Calvano | 8/10 | 3178 days | 1% |
| Shaun Burns | 8/10 | 3248 days | 1% |
| Liz Barnett | 8/10 | 3289 days | 1% |
| Volker Stroenisch | 9/10 | 3292 days | 1% |
| Ophelia Tan | 9/10 | 3301 days | 1% |
| Marina | 9/10 | 3316 days | 1% |
| Deborah Maloon | 2/10 | 3360 days | 0% |
| Konstantin Bücheler | 8/10 | 3367 days | 1% |
| Tim De Boer | 9/10 | 3371 days | 1% |
| Max Brunner | 9/10 | 3373 days | 1% |
| Miaomace | 9/10 | 3395 days | 1% |
| Sarah Gurney | 10/10 | 3412 days | 1% |
| Michael | 9/10 | 3415 days | 1% |
| Carsten Philipp | 8/10 | 3437 days | 1% |
| Bob Fontaine | 8/10 | 3465 days | 1% |
| Kirsty Longland | 10/10 | 3473 days | 1% |
| Christine Slowiak | 6/10 | 3533 days | 1% |
| Paul Nebrich | 9/10 | 3588 days | 1% |
| Chris Read | 9/10 | 3600 days | 1% |
| Michaela Frank | 9/10 | 3616 days | 1% |
| Marion and Julie | 8/10 | 3633 days | 1% |
| Cymen Crick | 8/10 | 3714 days | 0% |
| Polly Rider | 8/10 | 3750 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.