Hi, 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 TECT Park.
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.
TECT Park
Valid Reviews
60 Valid Reviews
The TECT Park experience has a total of 61 reviews. There are 60 valid reviews that are included when calculating the ranking score and 1 invalid review 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 60 valid reviews, the experience has 2 face-to-face reviews collected during interviews by our team.
Below is the distribution of ratings for the 60 valid reviews:
| Rating | Count | Percentage | |
|---|---|---|---|
| 10/10 | 31 |
|
52% |
| 9/10 | 16 |
|
27% |
| 8/10 | 10 |
|
17% |
| 7/10 | 1 |
|
2% |
| 6/10 | 1 |
|
2% |
| 5/10 | 1 |
|
2% |
| 4/10 | 0 |
|
0% |
| 3/10 | 0 |
|
0% |
| 2/10 | 0 |
|
0% |
| 1/10 | 0 |
|
0% |
92.00% Average
The raw data average (mean) for all the TECT Park valid reviews is 92.00% and is based on 60 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
95.95%
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 |
|---|---|---|---|
| Dray L | 10/10 | 8 days | 100% |
| Joaie | 10/10 | 70 days | 100% |
| Kirsty | 10/10 | 100 days | 99% |
| Daniel | 10/10 | 161 days | 99% |
| Klaudia | 10/10 | 161 days | 99% |
| Viktoria | 10/10 | 253 days | 96% |
| Lieske | 10/10 | 314 days | 94% |
| Jacinta | 9/10 | 314 days | 93% |
| Sof | 10/10 | 373 days | 92% |
| Rebecca | 10/10 | 373 days | 92% |
| Laura | 8/10 | 404 days | 89% |
| Daniel Carranza | 10/10 | 496 days | 86% |
| Audrey | 8/10 | 496 days | 84% |
| Aaron | 9/10 | 526 days | 83% |
| Rhea Y | 10/10 | 526 days | 84% |
| golden menu | 9/10 | 526 days | 83% |
| cclou | 10/10 | 649 days | 76% |
| Lulu | 10/10 | 710 days | 71% |
| Serena | 8/10 | 2200 days | 3% |
| Fran | 9/10 | 2231 days | 3% |
| Backpack On Fire | 10/10 | 2231 days | 3% |
| Remon | 10/10 | 2292 days | 3% |
| Martin Hansen | 10/10 | 2323 days | 3% |
| Bakers | 9/10 | 2353 days | 3% |
| Shane Howe | 10/10 | 2353 days | 3% |
| Kiwi kamper | 8/10 | 2415 days | 3% |
| Michelle Strydom | 10/10 | 2506 days | 3% |
| Marion & Leonie | 9/10 | 2565 days | 3% |
| Courtney | 9/10 | 2565 days | 3% |
| jcastl | 9/10 | 2657 days | 3% |
| Rikke Hessellund, Denmark | 8/10 | 2902 days | 2% |
| Keith Salway | 10/10 | 2941 days | 1% |
| Kyra Trouw | 10/10 | 2978 days | 2% |
| Annina Jarvinen | 5/10 | 2984 days | 1% |
| Claudie MieZech | 10/10 | 3014 days | 2% |
| Christoper Crowhurst | 10/10 | 3061 days | 2% |
| Greta Ross | 8/10 | 3076 days | 2% |
| Greg Smith | 9/10 | 3123 days | 2% |
| Nathan Lal | 9/10 | 3134 days | 2% |
| Daryl Fletcher | 10/10 | 3159 days | 2% |
| Blossom Yoshida | 9/10 | 3176 days | 1% |
| Lucile Gendre | 9/10 | 3224 days | 1% |
| Nicholas Tranchant | 9/10 | 3231 days | 1% |
| Jana Welsch | 10/10 | 3245 days | 1% |
| Sky Pardoe Davies | 8/10 | 3250 days | 1% |
| Christine Allgaier | 10/10 | 3277 days | 1% |
| Alison Gonscak | 10/10 | 3278 days | 1% |
| Jose Verli | 10/10 | 3405 days | 1% |
| Philipp Jahn | 8/10 | 3426 days | 1% |
| Aidan Byrne | 7/10 | 3435 days | 1% |
| Eric Pollard | 10/10 | 3453 days | 1% |
| Thomas Nix | 9/10 | 3552 days | 1% |
| Peter Barker | 10/10 | 3610 days | 1% |
| Sandra Hamilton | 9/10 | 3622 days | 1% |
| George Bellwood | 9/10 | 3623 days | 0% |
| Philippa and Adam | 10/10 | 3624 days | 1% |
| Nina Jensen | 10/10 | 3670 days | 1% |
| Tomas Soldat | 8/10 | 3691 days | 0% |
| Ahmed Mohsen Aly | 8/10 | 3752 days | 0% |
| Niall Crosby | 6/10 | 3875 days | 0% |
Adjustments
No Adjustment
Several adjustments to the weighted average may be added to improve relevancy and credibility. TECT Park does not meet the criteria for any of these adjustments to apply.
Balancing Adjustment
0.35% Adjustment
Every experience's review score is adjusted to balance out the disproportional number of negative reviews that are contributed.
You won't be surprised to learn that disgruntled folk are more likely to leave a review than happy ones. They are motivated to share their experience and warn others. We consider this a good thing and it's why reading the reviews is important. However we've learned it can misrepresent the experience in a more overall sense.
We apply a balancing adjustment to counteract this effect and ensure the ranking score is a more fair representation of the experience. This adjustment is applied equally to all experiences.
Final Ranking Score
96%
The final ranking score once any adjustments, ratings, and rounding has been applied. This value is recalculated each day and a short rolling average is applied. Therefore it may not be precisely accurate based on the other values presented.