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 Murchison Motorhome Park.
If you have any questions or comments about our ranking score calculation please get in touch at firstname.lastname@example.org. We don't believe this is perfect or complete so we're always interested in ways we might make improvements.
77 Valid Reviews
The Murchison Motorhome Park experience has a total of 80 reviews. There are 77 valid reviews that are included when calculating the ranking score and 3 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 77 valid reviews:
The raw data average (mean) for all the Murchison Motorhome Park valid reviews is 92.08% and is based on 77 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.
12 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 77 valid reviews, the experience has 12 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 12 face-to-face reviews:
The raw data average (mean) for all the Murchison Motorhome Park face-to-face reviews is 83.33% and is based on 12 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.
|Brian Palmer||10/10||48 days||99.63||100%|
|Jill Grimwood||10/10||48 days||99.63||100%|
|Stephen Lindsay||10/10||293 days||86.4||86%|
|Johannes Kempf||9/10||354 days||80.14||80%|
|The Weathersons||8/10||367 days||94.39||95%|
|Malindi Esterhuizen||8/10||395 days||75.28||75%|
|Emma Guthrie||8/10||411 days||73.23||73%|
|Henry Hunter||10/10||412 days||73.1||73%|
|Joanna du Toit||9/10||443 days||68.9||68%|
|Edwin Bos||10/10||454 days||67.34||67%|
|Nadene Chessells||10/10||479 days||63.64||63%|
|Prudence Jane||10/10||488 days||62.26||62%|
|Owen Dilling||10/10||504 days||59.75||59%|
|Sue Armstrong||10/10||624 days||40.15||39%|
|Anja Röhrich||9/10||679 days||32.42||31%|
|Ann Teeters||10/10||718 days||27.52||26%|
|Peter Armstrong||9/10||746 days||24.3||23%|
|Alan Brown||9/10||746 days||24.3||23%|
|Matthias Wohlgemuth||7/10||761 days||22.68||21%|
|Amy Smith||9/10||767 days||22.05||20%|
|Katie Ball||10/10||780 days||20.72||19%|
|Richard and Anne Amphlett||10/10||1022 days||5.84||4%|
|Roland Syha||10/10||1048 days||5.35||3%|
|Michal Tomer||10/10||1059 days||5.21||3%|
|Werner Langer||10/10||1083 days||5.02||3%|
|Barbara Dantas||10/10||1096 days||5.0||3%|
|Ines de la Griesbrei||9/10||1097 days||5.0||3%|
|Katy Knapp||10/10||1098 days||5.0||3%|
|Jane Louise Stokes||7/10||1098 days||5.0||3%|
|Steve Newton||10/10||1119 days||4.97||3%|
|Vibeke Pedersen||10/10||1127 days||4.96||3%|
|R Werder||10/10||1128 days||4.95||3%|
|Matthew Hallowell||10/10||1141 days||4.94||3%|
|Scott and Angela||10/10||1144 days||4.93||3%|
|David From Switzerland||10/10||1167 days||4.9||3%|
|Richard Kirby||9/10||1174 days||4.89||3%|
|Fiona Edwards||8/10||1174 days||4.89||3%|
|Alan White||10/10||1217 days||4.83||3%|
|Yann Le Gac||9/10||1374 days||4.62||2%|
|Alistair Millward||9/10||1446 days||4.52||2%|
|Marten Nommensen||10/10||1477 days||4.48||2%|
|Christian Oihenart||10/10||1513 days||4.43||2%|
|Dieter & Lydia Schmees||10/10||1539 days||4.39||2%|
|Annie Butler||10/10||1600 days||4.31||2%|
|Tracy Armstrong||10/10||1600 days||4.31||2%|
|Tina Johnson||10/10||1693 days||4.18||2%|
|Sunny Sailing||8/10||1723 days||4.14||2%|
|Bob Morrison||9/10||1754 days||4.1||2%|
|Miro Amsalem||9/10||1815 days||4.01||2%|
|Monique Monique||9/10||1843 days||3.98||2%|
|Paul W||9/10||1843 days||3.98||2%|
|Michael Uebe||10/10||1846 days||4.77||3%|
|Helen King||9/10||1996 days||3.77||2%|
|Paul Taylor||9/10||2173 days||4.23||2%|
|Julian Roots||8/10||2180 days||3.51||1%|
|Tom and Jemima Rawlings||8/10||2261 days||4.08||2%|
|Anja and Katharina||10/10||2279 days||4.05||2%|
|Richard Spandonk||5/10||2562 days||3.59||1%|
|Helen and Graham||8/10||2895 days||3.04||1%|
|Family van Hessem||7/10||3324 days||2.34||0%|
|Alexis De Wilde||9/10||3376 days||2.25||0%|
Several adjustments to the weighted average are added to improve relevancy and credibility. These adjustments apply equally to all experiences that meet the criteria.
A reasonable number of reviews are necessary in order for the average to be credible and for an experience to take a prime position within the ranking tables. As such, experiences with only a few reviews have a moderated score. This does not mean that the experience or the reviews can't be trusted. The Murchison Motorhome Park experience has plenty of reviews and does not meet the criteria for any adjustment.
There may be an adjustment if an experience hasn't received any reviews within the last 60 days. However the Murchison Motorhome Park experience does not meet the criteria for any adjustment.
In addition, an experience's ranking score may be adjusted for each day there is no new ranking. After 1 day the adjustment comes into effect. The maximum number of days that can be adjusted for is 364 days.
The Murchison Motorhome Park experience has been adjusted for 17 days. Adjustments are according to the following table.
The final ranking score once adjustments and 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 email@example.com.