Kia ora, 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 Tane Mahuta Walk.

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.

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Cymen Crick

Rankers Owner

Tane Mahuta Walk

Valid Reviews

84 Valid Reviews

The Tane Mahuta Walk experience has a total of 84 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 84 valid reviews:

Rating Count Percentage
10/10 24
29%
9/10 19
23%
8/10 29
35%
7/10 8
10%
6/10 4
5%
5/10 0
0%
4/10 0
0%
3/10 0
0%
2/10 0
0%
1/10 0
0%

86.07% Average

The raw data average (mean) for all the Tane Mahuta Walk valid reviews is 86.07% and is based on 84 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

76 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 84 valid reviews, the experience has 76 face-to-face reviews collected during interviews by our team.

Below is the distribution of ratings for the 76 face-to-face reviews:

Rating Count Percentage
10/10 19
25%
9/10 18
24%
8/10 28
37%
7/10 8
11%
6/10 3
4%
5/10 0
0%
4/10 0
0%
3/10 0
0%
2/10 0
0%
1/10 0
0%

85.53% Average

The raw data average (mean) for all the Tane Mahuta Walk face-to-face reviews is 85.53% and is based on 76 face-to-face reviews. This value is not used to calculate the ranking score and it only provided here for comparison purposes.

Weighted Average

86.73%

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
Backpack On Fire 10/10 1921 days 100%
Stefano Clerici 10/10 2470 days 75%
Lucile 9/10 2960 days 53%
Simon Hall 8/10 2993 days 51%
Mario Schaeffer 9/10 2995 days 51%
Erna Muller 8/10 3001 days 50%
Kristina Nunoz 8/10 3005 days 50%
Wendy Steer 9/10 3042 days 49%
Hannes 7/10 3297 days 35%
Sylvie Smets 8/10 3298 days 37%
Jamie Serieux 8/10 3305 days 37%
Luala F 8/10 3309 days 37%
Birthe 8/10 3313 days 36%
Michael Regensburger 7/10 3320 days 34%
Paul and Astrid 10/10 3334 days 36%
Maddalena Buffoni 10/10 3341 days 36%
Tina Rust 10/10 3341 days 36%
Fabian 6/10 3346 days 29%
Josef Biller 10/10 3346 days 36%
Stella and Merle 8/10 3358 days 34%
Christine Schtenker 8/10 3358 days 34%
Jonathan Gourmel 10/10 3360 days 35%
Mikkel Pallesen 6/10 3362 days 29%
Petru 8/10 3363 days 34%
Tom Theuer 10/10 3371 days 35%
Paul McDermott 10/10 3415 days 33%
Celia Nowak 9/10 3721 days 19%
Ives van der Sluijs 8/10 3735 days 18%
Mattias 7/10 4024 days 4%
Christina 7/10 4035 days 4%
Fenna Newmann 8/10 4060 days 3%
Sara Berton 10/10 4062 days 4%
Maxime Ripoche 10/10 4062 days 4%
Ruth Watkin 7/10 4077 days 2%
Dan Lawson 10/10 4093 days 2%
Jeremy 10/10 4143 days 0%
Loesje 6/10 4477 days 9%
Ingrid 9/10 4490 days 12%
Stephan Olivier 10/10 4512 days 12%
Stephan Olivier 10/10 4512 days 12%
Reinhard Stahl 8/10 4513 days 12%
Reinhard Stahl 8/10 4513 days 12%
Verest 9/10 4524 days 12%
Jaqi_Gary 9/10 4538 days 12%
KDS_Holiday 10/10 4569 days 12%
Keegan Jansen 8/10 4778 days 12%
Mike Breele 9/10 4783 days 12%
Denise & Maciej Holzer 8/10 4787 days 12%
Anglea de Smit 8/10 4794 days 12%
Hazel & Alan Damerell 10/10 4794 days 12%
Frans 9/10 4795 days 12%
Marjolein Hartsuiker 10/10 4798 days 12%
Fleur & Nils 8/10 4805 days 12%
Anika 8/10 4811 days 12%
Janet 8/10 4812 days 12%
bosha22 10/10 4843 days 12%
Andreas & Sonja 9/10 4890 days 12%
Derek 10/10 5129 days 12%
De Groot 9/10 5133 days 12%
Henrick Lund 10/10 5136 days 12%
Kari Tervo 9/10 5141 days 12%
Monica 10/10 5145 days 12%
Jan Vlasblom 8/10 5157 days 12%
Faucon 7/10 5164 days 11%
Derek Dean 9/10 5169 days 12%
Jarob Brezigar 8/10 5170 days 12%
ersinger 7/10 5483 days 11%
Alan & Lorna 8/10 5507 days 12%
Gerhard Kronen 8/10 5511 days 12%
jongejan 9/10 5520 days 12%
Josy 10/10 5534 days 12%
Ake Erlandsson 9/10 5538 days 12%
Matthias & Johannes 8/10 5540 days 12%
balthes 9/10 5587 days 12%
biene 10/10 5588 days 12%
braunweiler 8/10 5593 days 12%
nadinef 8/10 5596 days 12%
andres 9/10 5596 days 12%
Anne Ford 7/10 5606 days 11%
Artur D 8/10 5606 days 12%
Andrew Lonsdale 6/10 5832 days 9%
neeltjec 9/10 5848 days 12%
LaurensD 9/10 5848 days 12%
LuukKarin 8/10 5850 days 12%

Adjustments

No Adjustment

Several adjustments to the weighted average may be added to improve relevancy and credibility. Tane Mahuta Walk does not meet the criteria for any of these adjustments to apply.

Balancing Adjustment

1.50% 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

88%

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.