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
91.85%
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 |
|---|---|---|---|
| Martin | 10/10 | 79 days | 100% |
| Clement | 8/10 | 79 days | 98% |
| Stefani Vizzi | 1/10 | 141 days | 40% |
| cirefice bernard | 7/10 | 171 days | 92% |
| Sylvie K | 10/10 | 202 days | 98% |
| jo | 10/10 | 355 days | 93% |
| Donna | 10/10 | 385 days | 92% |
| Hamish | 10/10 | 444 days | 89% |
| VamperCan | 10/10 | 444 days | 89% |
| Shaun | 10/10 | 444 days | 89% |
| Jan | 10/10 | 444 days | 89% |
| Emily | 10/10 | 506 days | 86% |
| Beth | 10/10 | 567 days | 82% |
| Jo | 9/10 | 872 days | 56% |
| Elke | 10/10 | 1116 days | 34% |
| Peter | 8/10 | 1206 days | 26% |
| Robbie D | 10/10 | 1632 days | 7% |
| Ellen | 5/10 | 1785 days | 4% |
| Kristen | 5/10 | 1846 days | 3% |
| Tim | 10/10 | 1846 days | 5% |
| Brenda | 3/10 | 1936 days | 2% |
| Lex | 10/10 | 1967 days | 4% |
| Hubber's | 10/10 | 2028 days | 4% |
| Cath | 6/10 | 2302 days | 3% |
| Keith & Kay Finlayson | 10/10 | 2455 days | 3% |
| Tash & Laura | 7/10 | 2636 days | 3% |
| Sarah | 8/10 | 2667 days | 3% |
| Margie | 10/10 | 2698 days | 3% |
| Hazel | 10/10 | 2728 days | 3% |
| Helen Bond | 9/10 | 3032 days | 2% |
| battman | 10/10 | 3063 days | 2% |
| Blu Ice | 7/10 | 3081 days | 2% |
| Roger | 7/10 | 3293 days | 2% |
| Frank Hofmann | 10/10 | 3332 days | 2% |
| Amanda Collins | 5/10 | 3488 days | 1% |
| Sue Harrington | 10/10 | 3532 days | 1% |
| Cameron Page | 10/10 | 3584 days | 1% |
| Kate | 10/10 | 3641 days | 1% |
| York Tüchelmann | 10/10 | 3643 days | 1% |
| Pamela Hoffman | 9/10 | 3644 days | 1% |
| W Donovan | 9/10 | 3680 days | 1% |
| Javier Schneider | 10/10 | 3689 days | 1% |
| christine Bierre | 9/10 | 3703 days | 1% |
| Gilles Andrieu | 9/10 | 3713 days | 1% |
| Tomáš Bžatek | 8/10 | 4039 days | 0% |
| Sarrob Sarrob | 10/10 | 4069 days | 0% |
| Dave Ruijter | 8/10 | 4097 days | 0% |
| Claude Nobs | 9/10 | 4116 days | 0% |
| misstassie | 4/10 | 4128 days | 0% |
| Inge van Noorf | 10/10 | 4156 days | 0% |
| Markus | 9/10 | 4445 days | 1% |
| Cornelia Witte | 9/10 | 4445 days | 1% |
| Sarah | 9/10 | 4458 days | 1% |
| Mike Majnik | 9/10 | 4458 days | 1% |
| Helen King | 9/10 | 4615 days | 1% |
| S M | 9/10 | 4858 days | 1% |
| Darren Abbott | 9/10 | 4882 days | 1% |
| Leo | 9/10 | 4893 days | 1% |
| Keith Helen | 10/10 | 5164 days | 1% |
| Lucy Wilde | 6/10 | 5167 days | 0% |
| Jochem Snyders | 8/10 | 5167 days | 1% |
| Colin Philpott | 8/10 | 5186 days | 1% |
| aliluvsprada | 10/10 | 5316 days | 1% |
| angillie | 3/10 | 5499 days | 0% |
| Astrid N | 8/10 | 5517 days | 1% |
| Mark Walker | 8/10 | 5518 days | 1% |
| Jim & Suzy Ducker | 7/10 | 5523 days | 1% |
| Alan Jeffery | 8/10 | 5526 days | 1% |
| LandJ | 8/10 | 5530 days | 1% |
| Agnes McMillan | 8/10 | 5542 days | 1% |
| Tim Pfahlert | 8/10 | 5546 days | 1% |
| Trov & Liz Warren | 8/10 | 5550 days | 1% |
| Michael Duckert | 8/10 | 5552 days | 1% |
| Chris Chasemore | 9/10 | 5554 days | 1% |
| Luisa | 9/10 | 5896 days | 1% |
| S Millet | 8/10 | 5901 days | 1% |
| Susanne Santer | 8/10 | 5993 days | 1% |
| Ruth Kinder | 9/10 | 6046 days | 1% |
| Andrew Smith | 7/10 | 6235 days | 1% |
| Pat | 4/10 | 6275 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
0.77% 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
93%
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.