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
85 Valid Reviews
The Owhiro Bay Overnight Campervan Parking experience has a total of 89 reviews. There are 85 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 85 valid reviews, the experience has 2 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 85 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 25 |
|
29% |
| 9/10 | 30 |
|
35% |
| 8/10 | 22 |
|
26% |
| 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% |
86.94% Average
The raw data average (mean) for all the Owhiro Bay Overnight Campervan Parking valid reviews is 86.94% and is based on 85 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
90.85%
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 |
|---|---|---|---|
| Alisson | 8/10 | 75 days | 100% |
| Marine | 10/10 | 289 days | 97% |
| McLean | 9/10 | 317 days | 95% |
| Izzy | 9/10 | 317 days | 95% |
| Angelina Janus | 10/10 | 348 days | 95% |
| Morgane | 9/10 | 348 days | 94% |
| Lea | 10/10 | 409 days | 93% |
| Amore | 10/10 | 409 days | 93% |
| Graham | 10/10 | 409 days | 93% |
| Chaz Webber | 10/10 | 654 days | 77% |
| Marie Perret | 10/10 | 806 days | 64% |
| @saltyskin | 8/10 | 897 days | 54% |
| Kawena Schuman | 9/10 | 927 days | 51% |
| Y Rothery | 1/10 | 958 days | 19% |
| Basil | 10/10 | 989 days | 46% |
| Ka Gill | 9/10 | 1020 days | 42% |
| Nicolas Ribes | 9/10 | 1048 days | 40% |
| Andi | 8/10 | 1048 days | 39% |
| Katie Edser | 8/10 | 1048 days | 39% |
| Rosalie Grobet | 9/10 | 1079 days | 37% |
| Alex | 10/10 | 1079 days | 37% |
| Inge | 7/10 | 1079 days | 35% |
| Rozalie | 8/10 | 1110 days | 34% |
| BonnieBE | 10/10 | 1140 days | 32% |
| Romy De Bruin | 7/10 | 1140 days | 30% |
| BerryD | 9/10 | 1200 days | 27% |
| Danielle Pegge | 9/10 | 1778 days | 5% |
| EJ | 7/10 | 1809 days | 4% |
| Susan | 9/10 | 1809 days | 4% |
| Rey | 10/10 | 1840 days | 4% |
| Tim | 8/10 | 1840 days | 4% |
| Angela Amsterdam | 10/10 | 1870 days | 4% |
| Julie Mc Donald | 10/10 | 1992 days | 4% |
| Bean | 8/10 | 2144 days | 4% |
| GERARD & AXELLES | 6/10 | 2175 days | 3% |
| Peter | 10/10 | 2175 days | 4% |
| Luis Vigil Vidal | 10/10 | 2236 days | 4% |
| Stefan&Kristin | 10/10 | 2236 days | 4% |
| Martin Hansen | 8/10 | 2267 days | 4% |
| Mike Sc | 9/10 | 2267 days | 4% |
| Tills | 10/10 | 2267 days | 4% |
| Georgia | 9/10 | 2481 days | 3% |
| Christoph | 8/10 | 2540 days | 3% |
| Boa | 9/10 | 2692 days | 3% |
| Peter | 7/10 | 2784 days | 2% |
| Ozi | 10/10 | 2784 days | 3% |
| Kiandra | 10/10 | 2815 days | 2% |
| Isabel van Megen | 8/10 | 2846 days | 2% |
| The Farrs | 9/10 | 2846 days | 2% |
| Eversons | 8/10 | 2874 days | 2% |
| Luis Vigil Vidal | 10/10 | 2888 days | 1% |
| Gemma Donovan | 9/10 | 2902 days | 2% |
| Maggie Konstanski | 9/10 | 2937 days | 2% |
| Stefan Hohmann | 8/10 | 2955 days | 2% |
| Nadene Wheatley | 9/10 | 2975 days | 2% |
| Nat Geider | 9/10 | 2986 days | 2% |
| Michael Smith | 9/10 | 3028 days | 2% |
| Jerry Bart | 9/10 | 3176 days | 2% |
| Arslan Ahmad | 10/10 | 3221 days | 2% |
| Yvonne | 10/10 | 3253 days | 2% |
| Rosanne van Dooren | 8/10 | 3346 days | 1% |
| Robert Hanbidge | 10/10 | 3369 days | 1% |
| Erica Calvano | 8/10 | 3463 days | 1% |
| Shaun Burns | 8/10 | 3533 days | 1% |
| Liz Barnett | 8/10 | 3575 days | 1% |
| Volker Stroenisch | 9/10 | 3578 days | 1% |
| Ophelia Tan | 9/10 | 3587 days | 1% |
| Marina | 9/10 | 3602 days | 1% |
| Deborah Maloon | 2/10 | 3646 days | 0% |
| Konstantin Bücheler | 8/10 | 3653 days | 1% |
| Tim De Boer | 9/10 | 3657 days | 1% |
| Max Brunner | 9/10 | 3659 days | 1% |
| Miaomace | 9/10 | 3681 days | 1% |
| Sarah Gurney | 10/10 | 3698 days | 1% |
| Michael | 9/10 | 3701 days | 1% |
| Carsten Philipp | 8/10 | 3723 days | 1% |
| Bob Fontaine | 8/10 | 3750 days | 1% |
| Kirsty Longland | 10/10 | 3758 days | 1% |
| Christine Slowiak | 6/10 | 3818 days | 0% |
| Paul Nebrich | 9/10 | 3873 days | 0% |
| Chris Read | 9/10 | 3885 days | 0% |
| Michaela Frank | 9/10 | 3901 days | 0% |
| Marion and Julie | 8/10 | 3919 days | 0% |
| Cymen Crick | 8/10 | 4000 days | 0% |
| Polly Rider | 8/10 | 4036 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
0.89% 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.