Ranking Score Explained

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 Boundary Creek 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.

Nick Morrison's avatar

Nick Morrison

Rankers owner

Boundary Creek Campsite

Valid Reviews

81 Valid Reviews

The Boundary Creek Campsite experience has a total of 81 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 81 valid reviews:

Rating Count Percentage
10/10 19
23%
9/10 17
21%
8/10 25
31%
7/10 11
14%
6/10 7
9%
5/10 2
2%
4/10 0
0%
3/10 0
0%
2/10 0
0%
1/10 0
0%

82.96% Average

The raw data average (mean) for all the Boundary Creek Campsite valid reviews is 82.96% and is based on 81 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

24 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 81 valid reviews, the experience has 24 face-to-face reviews collected during interviews by our team.

Below is the distribution of ratings for the 24 face-to-face reviews:

Rating Count Percentage
10/10 6
25%
9/10 5
21%
8/10 6
25%
7/10 4
17%
6/10 2
8%
5/10 1
4%
4/10 0
0%
3/10 0
0%
2/10 0
0%
1/10 0
0%

82.50% Average

The raw data average (mean) for all the Boundary Creek Campsite face-to-face reviews is 82.50% and is based on 24 face-to-face reviews. This value is not used to calculate the ranking score and it only provided here for comparison purposes.

Weighted Average

86.71%

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 Face-to-Face Weight Relative Weight
Drew 10/10 331 days 82.64 100%
Sabine 8/10 331 days 78.51 95%
Timothy Davies 7/10 392 days 68.84 83%
A&E 8/10 423 days 68.06 82%
ScoutnIndi 10/10 545 days 52.93 64%
Fabian 10/10 696 days 30.23 37%
Joe 8/10 696 days 28.72 35%
Franz 9/10 696 days 30.23 37%
From DK 9/10 696 days 30.23 37%
Heather Abbott 8/10 696 days 28.72 35%
Anwang 10/10 727 days 26.46 32%
Graham Anna 10/10 727 days 26.46 32%
Dave Reynolds 9/10 727 days 26.46 32%
Joanne 10/10 757 days 23.1 28%
Eranda 10/10 788 days 19.93 24%
Christina 6/10 971 days 6.17 7%
Juliane 9/10 971 days 7.44 9%
MJW 8/10 1002 days 6.05 7%
Qi Moss 8/10 1002 days 6.05 7%
Jill McGrath 6/10 1025 days true 4.79 6%
Louis Goring-Morris 7/10 1028 days true 5.2 6%
Niall McGrath 7/10 1032 days 5.12 6%
Fei Fei Lei 7/10 1051 days true 4.83 6%
Oceane Imber 10/10 1056 days 5.24 6%
Stefan Hohmann 10/10 1102 days 4.99 6%
Jarod Haegel 8/10 1122 days 4.7 6%
Michael Talbot 8/10 1127 days 4.69 6%
Geoff Steele 10/10 1183 days 4.83 6%
Bruce Graham 9/10 1310 days 4.58 6%
Roger 9/10 1315 days 4.57 6%
deborah cooper 7/10 1367 days 4.07 5%
Andy Kubic 6/10 1373 days 3.7 4%
Adrian Soldati 6/10 1421 days 3.62 4%
Joe Hopkins 8/10 1424 days 4.14 5%
Nicola Barlow 6/10 1452 days 3.57 4%
Franziska Liebe 10/10 1456 days true 4.29 5%
Sujanyag 10/10 1491 days 4.23 5%
Kim Donze 8/10 1560 days 3.89 5%
Susan Boyton 8/10 1709 days 3.61 4%
Sam Smith-Palomeque 8/10 1718 days 3.59 4%
Juan Viscegle 6/10 1725 days true 3.13 4%
Goldfinger 9/10 1732 days 3.75 5%
Gabor Kabacs 7/10 1743 days 3.4 4%
Bill McMurray 10/10 1743 days 3.73 5%
Tatiana Rochereau 5/10 1752 days 3.01 4%
R Werder 8/10 1776 days 3.48 4%
Jakob Kofoed 10/10 1781 days 3.66 4%
Sandy Stamp 8/10 1794 days 3.45 4%
Ellen Schmitz 9/10 1803 days 3.61 4%
Steve Warren 8/10 1914 days 3.23 4%
Miguel 8/10 2098 days 2.89 3%
Bert Gielen 9/10 2129 days 2.98 4%
Petra Geblova 7/10 2145 days 2.68 3%
Elles Janssen 7/10 2157 days 2.66 3%
Clare Lambley 8/10 2173 days true 2.75 3%
bzh974 6/10 2188 days 2.37 3%
Justin globalgauthiers.blogspot.com 8/10 2432 days 2.26 3%
Julien Joubert-Gaillard 7/10 2435 days true 2.16 3%
Ann-Kathrin Wacker 10/10 2474 days true 2.3 3%
Lena Wacker 9/10 2474 days true 2.3 3%
Anne and Steve Bartlett 8/10 2514 days true 2.11 3%
Team Kim&James 8/10 2675 days 1.81 2%
Rainer 8/10 2803 days true 1.57 2%
Jiri van Straelper 5/10 2815 days true 1.32 2%
Kadyan 8/10 2828 days 1.53 2%
Enna Keet 8/10 2840 days true 1.51 2%
Nils Poppenborg 10/10 2841 days true 1.58 2%
Philip Gibbons 9/10 2856 days 1.55 2%
Andreas & Leonie Fehr 10/10 3214 days true 0.85 1%
Tom Connis 9/10 3221 days true 0.84 1%
Mirando4ka 9/10 3222 days 0.84 1%
Graeme 7/10 3253 days 0.71 1%
jule 9/10 3314 days 0.66 1%
Bill Mclennan 10/10 3541 days true 0.21 0%
Coral Last 8/10 3545 days true 0.2 0%
Ian and Ailsa 7/10 3546 days true 0.19 0%
Barbara 9/10 3580 days true 0.14 0%
Annette Schmitt 9/10 3946 days true 0.0 0%
Mike 10/10 3998 days true 0.0 0%
Becca1 9/10 4260 days true 0.0 0%
winter_uk 8/10 4301 days true 0.0 0%

Adjustments

No Adjustment

Several adjustments to the weighted average may be added to improve relevancy and credibility. Boundary Creek Campsite does not meet the criteria for any of these adjustments to apply.

Final Ranking Score

87%

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 info@rankers.co.nz.