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 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
68 Valid Reviews
The Momorangi Campsite experience has a total of 68 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 68 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 20 |
|
29% |
| 9/10 | 18 |
|
26% |
| 8/10 | 16 |
|
24% |
| 7/10 | 5 |
|
7% |
| 6/10 | 2 |
|
3% |
| 5/10 | 3 |
|
4% |
| 4/10 | 2 |
|
3% |
| 3/10 | 2 |
|
3% |
| 2/10 | 0 |
|
0% |
| 1/10 | 0 |
|
0% |
83.24% Average
The raw data average (mean) for all the Momorangi Campsite valid reviews is 83.24% and is based on 68 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 68 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
89.53%
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 |
|---|---|---|---|
| Beth | 10/10 | 62 days | 100% |
| Jo | 9/10 | 367 days | 92% |
| Elke | 10/10 | 611 days | 79% |
| Peter | 8/10 | 701 days | 71% |
| Robbie D | 10/10 | 1127 days | 33% |
| Ellen | 5/10 | 1280 days | 17% |
| Kristen | 5/10 | 1341 days | 14% |
| Tim | 10/10 | 1341 days | 18% |
| Brenda | 3/10 | 1431 days | 8% |
| Lex | 10/10 | 1462 days | 13% |
| Hubber's | 10/10 | 1523 days | 10% |
| Cath | 6/10 | 1797 days | 4% |
| Keith & Kay Finlayson | 10/10 | 1950 days | 5% |
| Tash & Laura | 7/10 | 2131 days | 4% |
| Sarah | 8/10 | 2162 days | 4% |
| Margie | 10/10 | 2193 days | 4% |
| Hazel | 10/10 | 2223 days | 4% |
| Helen Bond | 9/10 | 2527 days | 4% |
| battman | 10/10 | 2557 days | 4% |
| Blu Ice | 7/10 | 2576 days | 3% |
| Roger | 7/10 | 2788 days | 3% |
| Frank Hofmann | 10/10 | 2827 days | 3% |
| Amanda Collins | 5/10 | 2983 days | 2% |
| Sue Harrington | 10/10 | 3027 days | 3% |
| Cameron Page | 10/10 | 3079 days | 3% |
| Kate | 10/10 | 3136 days | 2% |
| York Tüchelmann | 10/10 | 3138 days | 2% |
| Pamela Hoffman | 9/10 | 3139 days | 2% |
| W Donovan | 9/10 | 3175 days | 2% |
| Javier Schneider | 10/10 | 3184 days | 2% |
| christine Bierre | 9/10 | 3197 days | 2% |
| Gilles Andrieu | 9/10 | 3208 days | 2% |
| Tomáš Bžatek | 8/10 | 3534 days | 2% |
| Sarrob Sarrob | 10/10 | 3563 days | 2% |
| Dave Ruijter | 8/10 | 3592 days | 2% |
| Claude Nobs | 9/10 | 3611 days | 1% |
| misstassie | 4/10 | 3622 days | 1% |
| Inge van Noorf | 10/10 | 3651 days | 1% |
| Markus | 9/10 | 3940 days | 1% |
| Cornelia Witte | 9/10 | 3940 days | 1% |
| Sarah | 9/10 | 3953 days | 1% |
| Mike Majnik | 9/10 | 3953 days | 1% |
| Helen King | 9/10 | 4110 days | 1% |
| S M | 9/10 | 4353 days | 0% |
| Darren Abbott | 9/10 | 4377 days | 0% |
| Leo | 9/10 | 4388 days | 1% |
| Keith Helen | 10/10 | 4659 days | 1% |
| Lucy Wilde | 6/10 | 4662 days | 1% |
| Jochem Snyders | 8/10 | 4662 days | 1% |
| Colin Philpott | 8/10 | 4681 days | 1% |
| aliluvsprada | 10/10 | 4811 days | 1% |
| angillie | 3/10 | 4994 days | 1% |
| Astrid N | 8/10 | 5012 days | 1% |
| Mark Walker | 8/10 | 5013 days | 1% |
| Jim & Suzy Ducker | 7/10 | 5018 days | 1% |
| Alan Jeffery | 8/10 | 5021 days | 1% |
| LandJ | 8/10 | 5025 days | 1% |
| Agnes McMillan | 8/10 | 5037 days | 1% |
| Tim Pfahlert | 8/10 | 5041 days | 1% |
| Trov & Liz Warren | 8/10 | 5045 days | 1% |
| Michael Duckert | 8/10 | 5047 days | 1% |
| Chris Chasemore | 9/10 | 5049 days | 1% |
| Luisa | 9/10 | 5391 days | 1% |
| S Millet | 8/10 | 5396 days | 1% |
| Susanne Santer | 8/10 | 5488 days | 1% |
| Ruth Kinder | 9/10 | 5541 days | 1% |
| Andrew Smith | 7/10 | 5730 days | 1% |
| Pat | 4/10 | 5770 days | 1% |
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
1.07% 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.