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
201 Valid Reviews
The Kiwi Motorhomes experience has a total of 209 reviews. There are 201 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 201 valid reviews, the experience has 2 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 201 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 159 |
|
79% |
| 9/10 | 30 |
|
15% |
| 8/10 | 10 |
|
5% |
| 7/10 | 1 |
|
0% |
| 6/10 | 1 |
|
0% |
| 5/10 | 0 |
|
0% |
| 4/10 | 0 |
|
0% |
| 3/10 | 0 |
|
0% |
| 2/10 | 0 |
|
0% |
| 1/10 | 0 |
|
0% |
97.16% Average
The raw data average (mean) for all the Kiwi Motorhomes valid reviews is 97.16% and is based on 201 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
98.36%
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 |
|---|---|---|---|
| Adam Darby | 9/10 | 19 days | 100% |
| Margy | 10/10 | 19 days | 100% |
| Andrea | 10/10 | 19 days | 100% |
| Stacey Houkamau | 10/10 | 50 days | 100% |
| Royden Motu | 8/10 | 50 days | 95% |
| Rachael Moon | 10/10 | 80 days | 99% |
| Jean McDonald | 10/10 | 80 days | 99% |
| Erica Mcnamara | 10/10 | 111 days | 98% |
| Tony Bolderston | 9/10 | 111 days | 98% |
| François | 10/10 | 111 days | 98% |
| Allan Sykes | 10/10 | 111 days | 98% |
| Mick and Janine | 10/10 | 111 days | 98% |
| De'arne Yorke | 10/10 | 111 days | 98% |
| Michelle McMurtry | 10/10 | 111 days | 98% |
| Haley Blackwell | 10/10 | 111 days | 98% |
| Sharon Cole | 10/10 | 111 days | 98% |
| gary chambers | 9/10 | 111 days | 98% |
| Karen Hutchinson | 10/10 | 111 days | 98% |
| Fran | 10/10 | 111 days | 98% |
| Simon Garlick | 10/10 | 140 days | 97% |
| Annalies Donald | 10/10 | 141 days | 97% |
| Joanne | 10/10 | 141 days | 97% |
| A & D de Bruin | 10/10 | 141 days | 97% |
| She and Vinz | 10/10 | 141 days | 97% |
| Herb & Kirsty Rihari | 10/10 | 141 days | 97% |
| Aaron Wright | 10/10 | 141 days | 97% |
| Tom and Whanau ( family ) | 10/10 | 141 days | 97% |
| Ric & Sherrie | 10/10 | 172 days | 95% |
| Katie | 10/10 | 172 days | 95% |
| Roi Minhinnick | 10/10 | 172 days | 95% |
| Peter Moosman and Kairyn Smith | 10/10 | 172 days | 95% |
| barry julian | 10/10 | 172 days | 95% |
| Jess J Sutch | 10/10 | 203 days | 94% |
| Gross Family | 8/10 | 203 days | 89% |
| Derek He | 10/10 | 203 days | 94% |
| Shirley Potiki | 10/10 | 203 days | 94% |
| MARION HAYNES | 9/10 | 203 days | 94% |
| Kerran and Will | 10/10 | 233 days | 91% |
| Cathryn Wood | 10/10 | 233 days | 91% |
| Grainne | 9/10 | 233 days | 91% |
| Herb & Kirsty Rihari | 10/10 | 233 days | 91% |
| Daniel Lewin | 10/10 | 293 days | 86% |
| jordi Llovera Bergó | 10/10 | 324 days | 83% |
| Iwan | 10/10 | 325 days | 83% |
| Stuart Lurc | 10/10 | 325 days | 83% |
| Niral Patel | 10/10 | 325 days | 83% |
| Claire Feeney | 10/10 | 353 days | 80% |
| Heather Jamieson | 10/10 | 354 days | 80% |
| Cathy Wilson | 10/10 | 354 days | 80% |
| Kim Parrish | 10/10 | 354 days | 80% |
| Jen Breuni | 10/10 | 354 days | 80% |
| Claes Justesen | 10/10 | 354 days | 80% |
| Fredrik L | 10/10 | 354 days | 80% |
| Caroline | 10/10 | 354 days | 80% |
| Shelley | 10/10 | 385 days | 77% |
| Yariv Rachmani | 10/10 | 385 days | 77% |
| Izzie | 10/10 | 385 days | 77% |
| James Stopford | 10/10 | 385 days | 77% |
| jesper smed hedegaard | 10/10 | 385 days | 77% |
| Jessica Butler | 9/10 | 385 days | 77% |
| Peter Mocko | 10/10 | 385 days | 77% |
| Janice Pool | 10/10 | 416 days | 73% |
| Sharon Gibbons | 10/10 | 416 days | 73% |
| Damian Hughes | 10/10 | 416 days | 73% |
| Malin Graas | 10/10 | 416 days | 73% |
| DAMIEN BENARD | 10/10 | 446 days | 69% |
| Jono | 10/10 | 446 days | 69% |
| Dani & Matt | 10/10 | 446 days | 69% |
| cristina ordas | 10/10 | 446 days | 69% |
| kaaren.vand@gmail.com | 10/10 | 507 days | 59% |
| Matthew Pan | 10/10 | 507 days | 59% |
| Trina Newbold | 10/10 | 507 days | 59% |
| Chala Chase | 10/10 | 537 days | 54% |
| Txell Soy | 10/10 | 538 days | 54% |
| Rokiah Adam | 10/10 | 599 days | 44% |
| Rick Fontaine | 10/10 | 629 days | 39% |
| enrique bekerle | 10/10 | 630 days | 39% |
| Francis T | 10/10 | 630 days | 39% |
| Michelle Williams | 10/10 | 630 days | 39% |
| SUE BOOKER | 10/10 | 660 days | 35% |
| Dusty Miller | 10/10 | 660 days | 35% |
| Josh P. | 10/10 | 660 days | 35% |
| Martin Arnold | 10/10 | 660 days | 35% |
| Mario Koenig | 10/10 | 660 days | 35% |
| JHN | 10/10 | 660 days | 35% |
| Vinesh | 10/10 | 660 days | 35% |
| Will Langdon | 10/10 | 660 days | 35% |
| Daniel Soares | 9/10 | 690 days | 31% |
| Kerry Morris & Barny Harper | 10/10 | 691 days | 31% |
| Kees en Jacqueline | 10/10 | 691 days | 31% |
| Kasey Hope | 9/10 | 691 days | 31% |
| Jonathan Tan | 10/10 | 691 days | 31% |
| Joanna Duncan | 9/10 | 691 days | 31% |
| Niki | 10/10 | 691 days | 31% |
| Tuval Rabina | 10/10 | 718 days | 28% |
| Adam Browne | 10/10 | 719 days | 27% |
| Emily Petersen | 10/10 | 719 days | 27% |
| Lisa McCullough | 10/10 | 719 days | 27% |
| Simon Allam | 10/10 | 719 days | 27% |
| ronald smael | 10/10 | 719 days | 27% |
| Gabriele Kiessling | 10/10 | 749 days | 24% |
| Marcus Vinicius Oliveira Andrade | 10/10 | 749 days | 24% |
| Caroline Langen | 8/10 | 749 days | 23% |
| Klaus Dieter Sowka | 10/10 | 749 days | 24% |
| Jerome | 10/10 | 750 days | 24% |
| Bo Chen | 10/10 | 750 days | 24% |
| Bernhard Baumann | 10/10 | 750 days | 24% |
| Maria | 10/10 | 781 days | 21% |
| jay davies | 9/10 | 781 days | 21% |
| Hannah Yeong | 10/10 | 781 days | 21% |
| Phil Kramer | 9/10 | 781 days | 21% |
| Susie Jacob | 10/10 | 810 days | 18% |
| Armond Philmon | 10/10 | 811 days | 18% |
| Marek Piasta | 10/10 | 811 days | 18% |
| Martina | 9/10 | 811 days | 18% |
| Carol Warrington | 7/10 | 841 days | 14% |
| Sharon O'neill | 9/10 | 841 days | 15% |
| Anna | 10/10 | 872 days | 13% |
| Joao Almeida | 8/10 | 903 days | 10% |
| jasper billings | 10/10 | 933 days | 9% |
| Robert | 10/10 | 934 days | 9% |
| Ray and Jan Charles | 9/10 | 995 days | 7% |
| jenny goh | 10/10 | 995 days | 7% |
| Belinda Morgan | 9/10 | 1024 days | 6% |
| Karl Cundall | 10/10 | 1024 days | 6% |
| Kim and Ron Tito | 9/10 | 1024 days | 6% |
| Lily | 10/10 | 1025 days | 6% |
| Vanessa Lonsdale | 10/10 | 1025 days | 6% |
| Bryce McKeown | 9/10 | 1025 days | 6% |
| Terence Withers | 8/10 | 1055 days | 5% |
| ELISE THOLLET | 10/10 | 1056 days | 5% |
| Cheryl & Michael Miller | 10/10 | 1056 days | 5% |
| AndyE | 10/10 | 1056 days | 5% |
| Joel Sayre | 10/10 | 1083 days | 5% |
| Tanya Duncan | 10/10 | 1114 days | 5% |
| Douglas Anderson | 8/10 | 1114 days | 5% |
| CATHRYN MCGRATH | 10/10 | 1145 days | 5% |
| Wouter Dillien | 10/10 | 1145 days | 5% |
| Jason Witheld | 10/10 | 1175 days | 5% |
| aga_lukasik | 10/10 | 1175 days | 5% |
| Jessica Eggleston | 10/10 | 1175 days | 5% |
| Tina Mcm | 9/10 | 1236 days | 5% |
| Ian Hutton | 9/10 | 1267 days | 5% |
| Steve Brennan | 9/10 | 1298 days | 5% |
| Zac James | 10/10 | 1298 days | 5% |
| Luke Bingle | 10/10 | 1298 days | 5% |
| Gareth Hale | 8/10 | 1329 days | 4% |
| Janiel Ternura | 10/10 | 1359 days | 4% |
| Michael Spicer | 10/10 | 1359 days | 4% |
| GARRY and MARIA Steele | 10/10 | 1389 days | 4% |
| Achim Schafer | 10/10 | 1389 days | 4% |
| Robert Darby | 10/10 | 1479 days | 4% |
| David Hocde | 10/10 | 1479 days | 4% |
| Lisa & Eric Brüggemann | 10/10 | 1479 days | 4% |
| Linda Stans | 10/10 | 1510 days | 4% |
| Maria Steele | 10/10 | 1540 days | 4% |
| Jaroslaw Lukasik | 10/10 | 1540 days | 4% |
| Andy Shilladay | 10/10 | 1540 days | 4% |
| Robyn Greening | 10/10 | 1571 days | 4% |
| Barbara Halberg | 8/10 | 1754 days | 4% |
| Sam Kydd | 9/10 | 1785 days | 4% |
| Jim Gifford | 10/10 | 1785 days | 4% |
| Josephine Chesby | 9/10 | 1814 days | 4% |
| Charlotte Stanbury | 10/10 | 1814 days | 4% |
| gerry white | 10/10 | 1815 days | 4% |
| Jeremy Bird | 10/10 | 1845 days | 4% |
| Margaret Hackett | 9/10 | 1845 days | 4% |
| Ty Birkett | 10/10 | 1877 days | 3% |
| Christopher Claes | 10/10 | 1906 days | 3% |
| Annette Vartha | 10/10 | 1937 days | 3% |
| Kimbee2015 | 9/10 | 2029 days | 3% |
| Lee Spinks | 9/10 | 2120 days | 3% |
| Liz Charles | 10/10 | 2120 days | 3% |
| Louise C | 10/10 | 2151 days | 3% |
| David Spriggs | 10/10 | 2152 days | 3% |
| Heinrich Ballhaus | 10/10 | 2179 days | 3% |
| Jennifer Greenholt | 10/10 | 2210 days | 3% |
| Jayson Herewini | 9/10 | 2210 days | 3% |
| Michael Michael and Claudia | 10/10 | 2210 days | 3% |
| Fiona Whyte | 10/10 | 2210 days | 3% |
| Chris & Anne | 10/10 | 2332 days | 3% |
| Craig Dunphy | 10/10 | 2576 days | 2% |
| Eric T. | 10/10 | 2607 days | 2% |
| Emily | 10/10 | 2636 days | 2% |
| Brian | 10/10 | 2637 days | 2% |
| bren Herbert | 10/10 | 2668 days | 2% |
| Johan Sundstrom | 10/10 | 2941 days | 1% |
| smarcantonio | 9/10 | 3002 days | 1% |
| Sadie | 10/10 | 3125 days | 1% |
| LindaA | 10/10 | 3368 days | 1% |
| Long | 10/10 | 3552 days | 0% |
| lindacb | 10/10 | 3613 days | 0% |
| jm_1879 | 8/10 | 3641 days | 0% |
| SueHarvey | 10/10 | 3641 days | 0% |
| jojohnson | 9/10 | 3672 days | 1% |
| TinaC | 9/10 | 3672 days | 1% |
| tonyhughes | 10/10 | 3672 days | 1% |
| bothmer | 9/10 | 3703 days | 1% |
| Jim_Gifford | 10/10 | 3764 days | 1% |
| Peter | 6/10 | 4328 days | 0% |
| Peter Aston | 8/10 | 4704 days | 1% |
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
-0.08% Adjustment
There may be an adjustment if this experience hasn't received any reviews within the last 47 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 4 days. Adjustments are according to the following table.
| Days | Adjustment |
|---|---|
| … | … |
| 1 | -0.02% |
| 2 | -0.04% |
| 3 | -0.06% |
| 4 | -0.08% |
| 5 | -0.10% |
| 6 | -0.12% |
| 7 | -0.14% |
| … | … |
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.