Hi, 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 Momorangi Campsite.
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.
Momorangi Campsite
Valid Reviews
80 Valid Reviews
The Momorangi Campsite experience has a total of 80 valid reviews. There are no 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.
Below is the distribution of ratings for the 80 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 29 |
|
36% |
| 9/10 | 18 |
|
23% |
| 8/10 | 17 |
|
21% |
| 7/10 | 6 |
|
8% |
| 6/10 | 2 |
|
3% |
| 5/10 | 3 |
|
4% |
| 4/10 | 2 |
|
3% |
| 3/10 | 2 |
|
3% |
| 2/10 | 0 |
|
0% |
| 1/10 | 1 |
|
1% |
84.00% Average
The raw data average (mean) for all the Momorangi Campsite valid reviews is 84.00% and is based on 80 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.
Face-to-Face Reviews
25 Face-to-Face Reviews
The Rankers team meets with travellers while they’re in New Zealand and conducts face-to-face surveys. These reviews, in our opinion, are the most trusted in the industry and represent a critical control sample. To our knowledge, we are the only travel review website in the world that has gone to this extent.
More about face-to-face reviews
Within the 80 valid reviews, the experience has 25 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 25 face-to-face reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 2 |
|
8% |
| 9/10 | 8 |
|
32% |
| 8/10 | 11 |
|
44% |
| 7/10 | 2 |
|
8% |
| 6/10 | 1 |
|
4% |
| 5/10 | 0 |
|
0% |
| 4/10 | 1 |
|
4% |
| 3/10 | 0 |
|
0% |
| 2/10 | 0 |
|
0% |
| 1/10 | 0 |
|
0% |
81.60% Average
The raw data average (mean) for all the Momorangi Campsite face-to-face reviews is 81.60% and is based on 25 face-to-face reviews. This value is not used to calculate the ranking score and it only provided here for comparison purposes.
Weighted Average
91.61%
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 |
|---|---|---|---|
| Martin | 10/10 | 217 days | 100% |
| Clement | 8/10 | 217 days | 98% |
| Stefani Vizzi | 1/10 | 279 days | 40% |
| cirefice bernard | 7/10 | 309 days | 90% |
| Sylvie K | 10/10 | 340 days | 96% |
| jo | 10/10 | 493 days | 88% |
| Donna | 10/10 | 523 days | 87% |
| Hamish | 10/10 | 582 days | 83% |
| VamperCan | 10/10 | 582 days | 83% |
| Shaun | 10/10 | 582 days | 83% |
| Jan | 10/10 | 582 days | 83% |
| Emily | 10/10 | 644 days | 78% |
| Beth | 10/10 | 705 days | 74% |
| Jo | 9/10 | 1010 days | 44% |
| Elke | 10/10 | 1254 days | 24% |
| Peter | 8/10 | 1344 days | 18% |
| Robbie D | 10/10 | 1770 days | 5% |
| Ellen | 5/10 | 1923 days | 4% |
| Kristen | 5/10 | 1984 days | 4% |
| Tim | 10/10 | 1984 days | 5% |
| Brenda | 3/10 | 2074 days | 2% |
| Lex | 10/10 | 2105 days | 4% |
| Hubber's | 10/10 | 2166 days | 4% |
| Cath | 6/10 | 2440 days | 3% |
| Keith & Kay Finlayson | 10/10 | 2593 days | 3% |
| Tash & Laura | 7/10 | 2774 days | 3% |
| Sarah | 8/10 | 2805 days | 3% |
| Margie | 10/10 | 2836 days | 3% |
| Hazel | 10/10 | 2866 days | 3% |
| Helen Bond | 9/10 | 3170 days | 2% |
| battman | 10/10 | 3200 days | 2% |
| Blu Ice | 7/10 | 3219 days | 2% |
| Roger | 7/10 | 3431 days | 2% |
| Frank Hofmann | 10/10 | 3470 days | 2% |
| Amanda Collins | 5/10 | 3626 days | 1% |
| Sue Harrington | 10/10 | 3670 days | 1% |
| Cameron Page | 10/10 | 3722 days | 1% |
| Kate | 10/10 | 3779 days | 1% |
| York Tüchelmann | 10/10 | 3781 days | 1% |
| Pamela Hoffman | 9/10 | 3782 days | 1% |
| W Donovan | 9/10 | 3818 days | 1% |
| Javier Schneider | 10/10 | 3827 days | 1% |
| christine Bierre | 9/10 | 3840 days | 1% |
| Gilles Andrieu | 9/10 | 3851 days | 1% |
| Tomáš Bžatek | 8/10 | 4177 days | 0% |
| Sarrob Sarrob | 10/10 | 4206 days | 0% |
| Dave Ruijter | 8/10 | 4235 days | 0% |
| Claude Nobs | 9/10 | 4254 days | 0% |
| misstassie | 4/10 | 4265 days | 0% |
| Inge van Noorf | 10/10 | 4294 days | 0% |
| Markus | 9/10 | 4583 days | 1% |
| Cornelia Witte | 9/10 | 4583 days | 1% |
| Sarah | 9/10 | 4596 days | 1% |
| Mike Majnik | 9/10 | 4596 days | 1% |
| Helen King | 9/10 | 4753 days | 1% |
| S M | 9/10 | 4996 days | 1% |
| Darren Abbott | 9/10 | 5020 days | 1% |
| Leo | 9/10 | 5031 days | 1% |
| Keith Helen | 10/10 | 5302 days | 1% |
| Lucy Wilde | 6/10 | 5305 days | 1% |
| Jochem Snyders | 8/10 | 5305 days | 1% |
| Colin Philpott | 8/10 | 5324 days | 1% |
| aliluvsprada | 10/10 | 5454 days | 1% |
| angillie | 3/10 | 5637 days | 0% |
| Astrid N | 8/10 | 5655 days | 1% |
| Mark Walker | 8/10 | 5656 days | 1% |
| Jim & Suzy Ducker | 7/10 | 5661 days | 1% |
| Alan Jeffery | 8/10 | 5664 days | 1% |
| LandJ | 8/10 | 5668 days | 1% |
| Agnes McMillan | 8/10 | 5680 days | 1% |
| Tim Pfahlert | 8/10 | 5684 days | 1% |
| Trov & Liz Warren | 8/10 | 5688 days | 1% |
| Michael Duckert | 8/10 | 5690 days | 1% |
| Chris Chasemore | 9/10 | 5692 days | 1% |
| Luisa | 9/10 | 6034 days | 1% |
| S Millet | 8/10 | 6039 days | 1% |
| Susanne Santer | 8/10 | 6131 days | 1% |
| Ruth Kinder | 9/10 | 6184 days | 1% |
| Andrew Smith | 7/10 | 6373 days | 1% |
| Pat | 4/10 | 6413 days | 0% |
Adjustments
No Adjustment
Several adjustments to the weighted average may be added to improve relevancy and credibility. Momorangi Campsite does not meet the criteria for any of these adjustments to apply.
Balancing Adjustment
0.80% 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.