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 Kiwi Motorhomes.
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.
Kiwi Motorhomes
Valid Reviews
185 Valid Reviews
The Kiwi Motorhomes experience has a total of 193 reviews. There are 185 valid reviews that are included when calculating the ranking score and 8 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 185 valid reviews, the experience has 2 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 185 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 146 |
|
79% |
| 9/10 | 28 |
|
15% |
| 8/10 | 9 |
|
5% |
| 7/10 | 1 |
|
1% |
| 6/10 | 1 |
|
1% |
| 5/10 | 0 |
|
0% |
| 4/10 | 0 |
|
0% |
| 3/10 | 0 |
|
0% |
| 2/10 | 0 |
|
0% |
| 1/10 | 0 |
|
0% |
97.14% Average
The raw data average (mean) for all the Kiwi Motorhomes valid reviews is 97.14% and is based on 185 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.
Weighted Average
98.51%
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 |
|---|---|---|---|---|---|
| Erica Mcnamara | 10/10 | 19 days | 99.94 | 100% | |
| Tony Bolderston | 9/10 | 19 days | 99.94 | 100% | |
| François | 10/10 | 19 days | 99.94 | 100% | |
| Simon Garlick | 10/10 | 49 days | 99.62 | 100% | |
| Annalies Donald | 10/10 | 49 days | 99.62 | 100% | |
| Joanne | 10/10 | 49 days | 99.62 | 100% | |
| A & D de Bruin | 10/10 | 49 days | 99.62 | 100% | |
| She and Vinz | 10/10 | 49 days | 99.62 | 100% | |
| Herb & Kirsty Rihari | 10/10 | 49 days | 99.62 | 100% | |
| Aaron Wright | 10/10 | 49 days | 99.62 | 100% | |
| Tom and Whanau ( family ) | 10/10 | 49 days | 99.62 | 100% | |
| Ric & Sherrie | 10/10 | 80 days | 98.99 | 99% | |
| Katie | 10/10 | 80 days | 98.99 | 99% | |
| Roi Minhinnick | 10/10 | 80 days | 98.99 | 99% | |
| Peter Moosman and Kairyn Smith | 10/10 | 80 days | 98.99 | 99% | |
| barry julian | 10/10 | 80 days | 98.99 | 99% | |
| Jess J Sutch | 10/10 | 111 days | 98.05 | 98% | |
| Gross Family | 8/10 | 111 days | 93.15 | 93% | |
| Derek He | 10/10 | 111 days | 98.05 | 98% | |
| Shirley Potiki | 10/10 | 111 days | 98.05 | 98% | |
| MARION HAYNES | 9/10 | 111 days | 98.05 | 98% | |
| Kerran and Will | 10/10 | 141 days | 96.85 | 97% | |
| Cathryn Wood | 10/10 | 141 days | 96.85 | 97% | |
| Grainne | 9/10 | 141 days | 96.85 | 97% | |
| Herb & Kirsty Rihari | 10/10 | 141 days | 96.85 | 97% | |
| Daniel Lewin | 10/10 | 202 days | 93.53 | 94% | |
| jordi Llovera Bergó | 10/10 | 233 days | 91.4 | 91% | |
| Iwan | 10/10 | 233 days | 91.4 | 91% | |
| Stuart Lurc | 10/10 | 233 days | 91.4 | 91% | |
| Niral Patel | 10/10 | 233 days | 91.4 | 91% | |
| Claire Feeney | 10/10 | 262 days | 89.12 | 89% | |
| Heather Jamieson | 10/10 | 262 days | 89.12 | 89% | |
| Cathy Wilson | 10/10 | 262 days | 89.12 | 89% | |
| Kim Parrish | 10/10 | 262 days | 89.12 | 89% | |
| Jen Breuni | 10/10 | 262 days | 89.12 | 89% | |
| Claes Justesen | 10/10 | 262 days | 89.12 | 89% | |
| Fredrik L | 10/10 | 262 days | 89.12 | 89% | |
| Caroline | 10/10 | 262 days | 89.12 | 89% | |
| Shelley | 10/10 | 293 days | 86.4 | 86% | |
| Yariv Rachmani | 10/10 | 293 days | 86.4 | 86% | |
| Izzie | 10/10 | 293 days | 86.4 | 86% | |
| James Stopford | 10/10 | 293 days | 86.4 | 86% | |
| jesper smed hedegaard | 10/10 | 293 days | 86.4 | 86% | |
| Jessica Butler | 9/10 | 293 days | 86.4 | 86% | |
| Peter Mocko | 10/10 | 293 days | 86.4 | 86% | |
| Janice Pool | 10/10 | 324 days | 83.37 | 83% | |
| Sharon Gibbons | 10/10 | 324 days | 83.37 | 83% | |
| Damian Hughes | 10/10 | 324 days | 83.37 | 83% | |
| Malin Graas | 10/10 | 324 days | 83.37 | 83% | |
| DAMIEN BENARD | 10/10 | 354 days | 80.14 | 80% | |
| Jono | 10/10 | 354 days | 80.14 | 80% | |
| Dani & Matt | 10/10 | 354 days | 80.14 | 80% | |
| cristina ordas | 10/10 | 354 days | 80.14 | 80% | |
| kaaren.vand@gmail.com | 10/10 | 415 days | 72.71 | 73% | |
| Matthew Pan | 10/10 | 415 days | 72.71 | 73% | |
| Trina Newbold | 10/10 | 415 days | 72.71 | 73% | |
| Chala Chase | 10/10 | 446 days | 68.48 | 69% | |
| Txell Soy | 10/10 | 446 days | 68.48 | 69% | |
| Rokiah Adam | 10/10 | 507 days | 59.27 | 59% | |
| Rick Fontaine | 10/10 | 538 days | 54.13 | 54% | |
| enrique bekerle | 10/10 | 538 days | 54.13 | 54% | |
| Francis T | 10/10 | 538 days | 54.13 | 54% | |
| Michelle Williams | 10/10 | 538 days | 54.13 | 54% | |
| SUE BOOKER | 10/10 | 568 days | 49.01 | 49% | |
| Dusty Miller | 10/10 | 568 days | 49.01 | 49% | |
| Josh P. | 10/10 | 568 days | 49.01 | 49% | |
| Martin Arnold | 10/10 | 568 days | 49.01 | 49% | |
| Mario Koenig | 10/10 | 568 days | 49.01 | 49% | |
| JHN | 10/10 | 568 days | 49.01 | 49% | |
| Vinesh | 10/10 | 568 days | 49.01 | 49% | |
| Will Langdon | 10/10 | 568 days | 49.01 | 49% | |
| Daniel Soares | 9/10 | 599 days | 43.98 | 44% | |
| Kerry Morris & Barny Harper | 10/10 | 599 days | 43.98 | 44% | |
| Kees en Jacqueline | 10/10 | 599 days | 43.98 | 44% | |
| Kasey Hope | 9/10 | 599 days | 43.98 | 44% | |
| Jonathan Tan | 10/10 | 599 days | 43.98 | 44% | |
| Joanna Duncan | 9/10 | 599 days | 43.98 | 44% | |
| Niki | 10/10 | 599 days | 43.98 | 44% | |
| Tuval Rabina | 10/10 | 627 days | 39.71 | 40% | |
| Adam Browne | 10/10 | 627 days | 39.71 | 40% | |
| Emily Petersen | 10/10 | 627 days | 39.71 | 40% | |
| Lisa McCullough | 10/10 | 627 days | 39.71 | 40% | |
| Simon Allam | 10/10 | 627 days | 39.71 | 40% | |
| ronald smael | 10/10 | 627 days | 39.71 | 40% | |
| Gabriele Kiessling | 10/10 | 658 days | 35.26 | 35% | |
| Marcus Vinicius Oliveira Andrade | 10/10 | 658 days | 35.26 | 35% | |
| Caroline Langen | 8/10 | 658 days | 33.5 | 34% | |
| Klaus Dieter Sowka | 10/10 | 658 days | 35.26 | 35% | |
| Jerome | 10/10 | 658 days | 35.26 | 35% | |
| Bo Chen | 10/10 | 658 days | 35.26 | 35% | |
| Bernhard Baumann | 10/10 | 658 days | 35.26 | 35% | |
| Maria | 10/10 | 689 days | 31.12 | 31% | |
| jay davies | 9/10 | 689 days | 31.12 | 31% | |
| Hannah Yeong | 10/10 | 689 days | 31.12 | 31% | |
| Phil Kramer | 9/10 | 689 days | 31.12 | 31% | |
| Susie Jacob | 10/10 | 719 days | 27.4 | 27% | |
| Armond Philmon | 10/10 | 719 days | 27.4 | 27% | |
| Marek Piasta | 10/10 | 719 days | 27.4 | 27% | |
| Martina | 9/10 | 719 days | 27.4 | 27% | |
| Carol Warrington | 7/10 | 750 days | 21.71 | 22% | |
| Sharon O'neill | 9/10 | 750 days | 23.86 | 24% | |
| Anna | 10/10 | 780 days | 20.72 | 21% | |
| Joao Almeida | 8/10 | 811 days | 16.89 | 17% | |
| jasper billings | 10/10 | 842 days | 15.14 | 15% | |
| Robert | 10/10 | 842 days | 15.14 | 15% | |
| Ray and Jan Charles | 9/10 | 903 days | 10.84 | 11% | |
| jenny goh | 10/10 | 903 days | 10.84 | 11% | |
| Belinda Morgan | 9/10 | 933 days | 9.16 | 9% | |
| Karl Cundall | 10/10 | 933 days | 9.16 | 9% | |
| Kim and Ron Tito | 9/10 | 933 days | 9.16 | 9% | |
| Lily | 10/10 | 933 days | 9.16 | 9% | |
| Vanessa Lonsdale | 10/10 | 933 days | 9.16 | 9% | |
| Bryce McKeown | 9/10 | 933 days | 9.16 | 9% | |
| Terence Withers | 8/10 | 964 days | 7.33 | 7% | |
| ELISE THOLLET | 10/10 | 964 days | 7.72 | 8% | |
| Cheryl & Michael Miller | 10/10 | 964 days | 7.72 | 8% | |
| AndyE | 10/10 | 964 days | 7.72 | 8% | |
| Joel Sayre | 10/10 | 992 days | 6.68 | 7% | |
| Tanya Duncan | 10/10 | 1023 days | 5.82 | 6% | |
| Douglas Anderson | 8/10 | 1023 days | 5.53 | 6% | |
| CATHRYN MCGRATH | 10/10 | 1054 days | 5.27 | 5% | |
| Wouter Dillien | 10/10 | 1054 days | 5.27 | 5% | |
| Jason Witheld | 10/10 | 1084 days | 5.02 | 5% | |
| aga_lukasik | 10/10 | 1084 days | 5.02 | 5% | |
| Jessica Eggleston | 10/10 | 1084 days | 5.02 | 5% | |
| Tina Mcm | 9/10 | 1145 days | 4.9 | 5% | |
| Ian Hutton | 9/10 | 1176 days | 4.84 | 5% | |
| Steve Brennan | 9/10 | 1207 days | 4.78 | 5% | |
| Zac James | 10/10 | 1207 days | 4.78 | 5% | |
| Luke Bingle | 10/10 | 1207 days | 4.78 | 5% | |
| Gareth Hale | 8/10 | 1237 days | 4.49 | 4% | |
| Janiel Ternura | 10/10 | 1268 days | 4.66 | 5% | |
| Michael Spicer | 10/10 | 1268 days | 4.66 | 5% | |
| GARRY and MARIA Steele | 10/10 | 1298 days | 4.6 | 5% | |
| Achim Schafer | 10/10 | 1298 days | 4.6 | 5% | |
| Robert Darby | 10/10 | 1388 days | 4.43 | 4% | |
| David Hocde | 10/10 | 1388 days | 4.43 | 4% | |
| Lisa & Eric Brüggemann | 10/10 | 1388 days | 4.43 | 4% | |
| Linda Stans | 10/10 | 1419 days | 4.37 | 4% | |
| Maria Steele | 10/10 | 1449 days | 4.31 | 4% | |
| Jaroslaw Lukasik | 10/10 | 1449 days | 4.31 | 4% | |
| Andy Shilladay | 10/10 | 1449 days | 4.31 | 4% | |
| Robyn Greening | 10/10 | 1480 days | 4.25 | 4% | |
| Barbara Halberg | 8/10 | 1663 days | 3.69 | 4% | |
| Sam Kydd | 9/10 | 1694 days | 3.83 | 4% | |
| Jim Gifford | 10/10 | 1694 days | 3.83 | 4% | |
| Josephine Chesby | 9/10 | 1723 days | 3.77 | 4% | |
| Charlotte Stanbury | 10/10 | 1723 days | 3.77 | 4% | |
| gerry white | 10/10 | 1723 days | 3.77 | 4% | |
| Jeremy Bird | 10/10 | 1754 days | 3.71 | 4% | |
| Margaret Hackett | 9/10 | 1754 days | 3.71 | 4% | |
| Ty Birkett | 10/10 | 1785 days | 3.65 | 4% | |
| Christopher Claes | 10/10 | 1815 days | 3.59 | 4% | |
| Annette Vartha | 10/10 | 1846 days | 3.53 | 4% | |
| Kimbee2015 | 9/10 | 1938 days | 3.35 | 3% | |
| Lee Spinks | 9/10 | 2029 days | 3.17 | 3% | |
| Liz Charles | 10/10 | 2029 days | 3.17 | 3% | |
| Louise C | 10/10 | 2060 days | 3.11 | 3% | |
| David Spriggs | 10/10 | 2060 days | 3.11 | 3% | |
| Heinrich Ballhaus | 10/10 | 2088 days | 3.06 | 3% | |
| Jennifer Greenholt | 10/10 | 2119 days | 3.0 | 3% | |
| Jayson Herewini | 9/10 | 2119 days | 3.0 | 3% | |
| Michael Michael and Claudia | 10/10 | 2119 days | 3.0 | 3% | |
| Fiona Whyte | 10/10 | 2119 days | 3.0 | 3% | |
| Chris & Anne | 10/10 | 2241 days | 2.76 | 3% | |
| Craig Dunphy | 10/10 | 2484 days | 2.28 | 2% | |
| Eric T. | 10/10 | 2515 days | 2.22 | 2% | |
| Emily | 10/10 | 2545 days | 2.16 | 2% | |
| Brian | 10/10 | 2545 days | 2.16 | 2% | |
| bren Herbert | 10/10 | 2576 days | 2.1 | 2% | |
| Johan Sundstrom | 10/10 | 2849 days | 1.57 | 2% | |
| smarcantonio | 9/10 | 2910 days | 1.45 | 1% | |
| Sadie | 10/10 | 3033 days | 1.21 | 1% | |
| LindaA | 10/10 | 3276 days | 0.73 | 1% | |
| Long | 10/10 | 3460 days | 0.37 | 0% | |
| lindacb | 10/10 | 3521 days | 0.25 | 0% | |
| jm_1879 | 8/10 | 3549 days | 0.19 | 0% | |
| SueHarvey | 10/10 | 3549 days | 0.2 | 0% | |
| jojohnson | 9/10 | 3580 days | 0.14 | 0% | |
| TinaC | 9/10 | 3580 days | 0.14 | 0% | |
| tonyhughes | 10/10 | 3580 days | 0.14 | 0% | |
| bothmer | 9/10 | 3611 days | 0.08 | 0% | |
| Jim_Gifford | 10/10 | 3672 days | 0.0 | 0% | |
| Peter | 6/10 | 4236 days |  |
0.0 | 0% |
| Peter Aston | 8/10 | 4612 days | |
0.0 | 0% |
Adjustments
Several adjustments to the weighted average are added to improve relevancy and credibility. These adjustments apply equally to all experiences that meet the criteria.
Sample Size Adjustment
No Adjustment
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 Kiwi Motorhomes experience has plenty of reviews and does not meet the criteria for any adjustment.
Recent Reviews Adjustment
-0.09% Adjustment
There may be an adjustment if this experience hasn't received any reviews within the last 56 days. However the Kiwi Motorhomes 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 200 days. Due to the seasonal nature of many businesses, this adjustment is applied dynamically throughout the year.
The Kiwi Motorhomes experience has been adjusted for 5 days. Adjustments are according to the following table.
| Days | Adjustment |
|---|---|
| … | … |
| 2 | -0.04% |
| 3 | -0.06% |
| 4 | -0.07% |
| 5 | -0.09% |
| 6 | -0.11% |
| 7 | -0.13% |
| 8 | -0.15% |
| … | … |
Final Ranking Score
98%
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 info@rankers.co.nz.