Hi there, 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 Kerr Bay Campsite.
If you have any questions or comments about our ranking score calculation please get in touch at email@example.com. We don't believe this is perfect or complete so we're always interested in ways we might make improvements.
40 Valid Reviews
The Kerr Bay Campsite experience has a total of 41 reviews. There are 40 valid reviews that are included when calculating the ranking score and 1 invalid review 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 40 valid reviews:
The raw data average (mean) for all the Kerr Bay Campsite valid reviews is 77.50% and is based on 40 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.
23 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.
Within the 40 valid reviews, the experience has 23 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 23 face-to-face reviews:
The raw data average (mean) for all the Kerr Bay Campsite face-to-face reviews is 80.43% and is based on 23 face-to-face reviews. This value is not used to calculate the ranking score and it only provided here for comparison purposes.
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.
|Silvia Romeiro||7/10||1001 days||5.82||6%|
|Geoff Steele||10/10||1010 days||6.14||6%|
|Adam Yates||9/10||1156 days||4.88||5%|
|Rosanna Leeming||7/10||1209 days||4.35||4%|
|Kath Tee||1/10||1253 days||3.42||3%|
|Howard Kestrel||7/10||1537 days||3.76||4%|
|Job Berk||5/10||1636 days||3.19||3%|
|Agata Jose||9/10||1741 days||3.74||4%|
|Harriet Bramley||6/10||1760 days||3.07||3%|
|Tomáš Bžatek||7/10||1895 days||3.13||3%|
|Andrew Strother||9/10||1984 days||3.26||3%|
|Lorcan Lennon||8/10||2026 days||3.02||3%|
|Kathy Hart||6/10||2229 days||2.31||2%|
|Sally Schist||6/10||2313 days||2.17||2%|
|Andrew Cattanach||8/10||2349 days||2.42||2%|
|Yvonne Horpershoeh||8/10||2357 days||2.4||2%|
|Ken Richardson||8/10||2648 days||1.86||2%|
|Stu Murray||10/10||2655 days||1.95||2%|
|Rob Cadmus||8/10||2658 days||1.84||2%|
|Kate Glover||6/10||2658 days||1.61||2%|
|Mags Adams||2/10||3035 days||0.9||1%|
|Annette May||9/10||3041 days||1.19||1%|
|Steve Eley||10/10||3120 days||1.04||1%|
|Lindsey Clough||8/10||3364 days||0.53||1%|
|Jorge Martinez Gacio||7/10||3366 days||0.51||1%|
|Christoph & Maria||9/10||3376 days||0.54||1%|
|Brendan Dunn||9/10||3386 days||0.52||1%|
|Eva Bock||8/10||3389 days||0.49||0%|
|Derek McLoughlin||10/10||3393 days||0.5||1%|
|Tony B||8/10||3732 days||0.0||0%|
|Schubert, Wolfgang & Claudia||8/10||3784 days||0.0||0%|
Several adjustments to the weighted average may be added to improve relevancy and credibility. Kerr Bay Campsite does not meet the criteria for any of these adjustments to apply.
The final ranking score once rounding has been applied. This value is cached and recalculated each day. Therefore it may not be precisely accurate based on the other values presented.
If you have any questions or comments about our ranking score calculation please get in touch at firstname.lastname@example.org.