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 Scotties Rental Cars.
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.
111 Valid Reviews
The Scotties Rental Cars experience has a total of 128 reviews. There are 111 valid reviews that are included when calculating the ranking score and 17 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.
Within these 111 valid reviews, the experience has 3 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 111 valid reviews:
The raw data average (mean) for all the Scotties Rental Cars valid reviews is 67.93% and is based on 111 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.
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.
|Edmund Hillstone||10/10||19 days||99.94||100%|
|Catherine thompson||10/10||19 days||99.94||100%|
|Awesome Starters||8/10||508 days||56.15||56%|
|Peter Kohler||10/10||538 days||54.13||54%|
|Wolf G||10/10||569 days||48.84||49%|
|Bruno Bomitali||10/10||597 days||44.3||44%|
|Nit Zys||10/10||597 days||44.3||44%|
|Maria L.||1/10||628 days||28.88||29%|
|Diego D||2/10||628 days||29.67||30%|
|Doris, Hamburg||10/10||628 days||39.56||40%|
|Nik B||9/10||781 days||20.62||21%|
|Jakobus Crane||10/10||781 days||20.62||21%|
|George Thomas||10/10||812 days||17.69||18%|
|John Coulter||8/10||812 days||16.81||17%|
|Didier Charot||10/10||812 days||17.69||18%|
|Gerard Mackle||8/10||812 days||16.81||17%|
|P Douglas||1/10||812 days||12.91||13%|
|Suzy Loscin||10/10||812 days||17.69||18%|
|Harry de Melmanche||10/10||842 days||15.14||15%|
|Max Williamson||10/10||842 days||15.14||15%|
|J Freighter||9/10||842 days||15.14||15%|
|Aaron Westhuizen||10/10||842 days||15.14||15%|
|Mark B||10/10||842 days||15.14||15%|
|M Arbuckle||9/10||873 days||12.81||13%|
|Amelia M||1/10||903 days||7.91||8%|
|James Maddly||10/10||903 days||10.84||11%|
|Zhen Ni||10/10||934 days||9.11||9%|
|KP Sumner||10/10||934 days||9.11||9%|
|Kevin D||10/10||934 days||9.11||9%|
|Daniel Skiffington||1/10||961 days||5.73||6%|
|Laurie MacKenzie||10/10||962 days||7.8||8%|
|D Freeman||10/10||962 days||7.8||8%|
|Christine RUTHERFORD||1/10||962 days||5.7||6%|
|Rhonda Rose||1/10||1023 days||4.25||4%|
|Ian Beaton||1/10||1084 days||3.66||4%|
|Ian Shere||10/10||1145 days||4.9||5%|
|david song||1/10||1176 days||3.53||4%|
|Joe Millman||1/10||1206 days||3.49||3%|
|Jonathan Farries||1/10||1206 days||3.49||3%|
|Kevin Sullivan||1/10||1267 days||3.4||3%|
|Suzanne Perigo||10/10||1267 days||4.66||5%|
|Gerald Till||1/10||1298 days||3.36||3%|
|Bob Pricer||10/10||1298 days||4.6||5%|
|Janet Lee||1/10||1298 days||3.36||3%|
|Amira Rashid||1/10||1326 days||3.32||3%|
|Yadu Prabhakar||1/10||1357 days||3.28||3%|
|Stephen Campbell||8/10||1357 days||4.26||4%|
|Sharron Wetere||1/10||1357 days||3.28||3%|
|Antony Kinsey||1/10||1357 days||3.28||3%|
|Martin Guhn||1/10||1358 days||3.27||3%|
|Kevin Hodgson||10/10||1388 days||4.43||4%|
|An G||9/10||1449 days||4.31||4%|
|Sam Cartwright||10/10||1510 days||4.19||4%|
|Barry Codlin||9/10||1571 days||4.07||4%|
|Priscilla Gagliano||1/10||1664 days||2.84||3%|
|Richard Kensington||10/10||1723 days||3.77||4%|
|KP Sumner||9/10||1723 days||3.77||4%|
|Stephen Jeffress||10/10||1723 days||3.77||4%|
|Loyann Loyann||10/10||1755 days||3.71||4%|
|Ron Eastwall||10/10||1784 days||3.65||4%|
|Susan Gadsby||10/10||1785 days||3.65||4%|
|John Waddy||9/10||1815 days||3.59||4%|
|Peter Rigby||10/10||1845 days||3.53||4%|
|Roderick Jones||9/10||1846 days||3.53||4%|
|Pierce Power||10/10||1876 days||3.47||3%|
|Rob Blair||10/10||1877 days||3.47||3%|
|Robert Pollock||9/10||1907 days||3.41||3%|
|P Lundin||10/10||1907 days||3.41||3%|
|P Wilson||10/10||1907 days||3.41||3%|
|CD Ash||1/10||2029 days||2.32||2%|
|Steven Thompson||10/10||2088 days||3.06||3%|
|Graham Dolan||10/10||2088 days||3.06||3%|
|nadine williams||9/10||2088 days||3.06||3%|
|Jenny Tebbutt||9/10||2088 days||3.06||3%|
|Paul K||1/10||2149 days||2.14||2%|
|Sophiana B||10/10||2180 days||2.88||3%|
|Zak Ruffin||8/10||2273 days||2.56||3%|
|Jeremy Goodwin||10/10||2422 days||2.4||2%|
|Serge Steiner||9/10||2453 days||2.34||2%|
|Sophie Faulkner||10/10||2454 days||2.34||2%|
|Wilf Healy||10/10||2485 days||2.28||2%|
|Ron Maurice||9/10||2607 days||2.04||2%|
|Edmund Hillstone||10/10||4539 days||0.0||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 Scotties Rental Cars experience has plenty of reviews and does not meet the criteria for any adjustment.
Recent reviews reflect the experience as it currently operates. This means it's important to get fresh reviews. Some experiences discovered they could get a few good reviews and then, resting on their laurels, discourage any further reviews. This adjustment stimulates experiences to be positively involved in the review generating process and discourages them from manipulating the ranking system in this manner.
What constitutes a recent review is based on the how old it is, what type of experience it is applied to and and what time of year it currently is. Due to the seasonal nature of many businesses, what is considered recent is dynamically adjusted throughout the year.
There may be an adjustment if this experience hasn't received enough reviews within the last 74 days. The Scotties Rental Cars experience has 2 recent rankings. Adjustments are according to the following table:
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 200 days. Due to the seasonal nature of many businesses, this adjustment is applied dynamically throughout the year.
The Scotties Rental Cars experience has been adjusted for 16 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 firstname.lastname@example.org.