Ovonni Mini Ionen-Haartrockner Föhn mit AC-Motor 1700 Watt, Turmalin-Keramik-Beschichtung, Fön...
More product info
From Ovonni
Refresh the report to view the most up-to-date data available:
Report Card
Most Trusted Reviews
TRUST
- Verified Purchaser
- Critical Reviewer (avg. rating: 2.3)
Least Trusted Reviews
TRUST
- Verified Purchaser
- Created on a high volume day
- Contains repetitive phrases (show)
- Take-Back Reviewer (56 deleted Reviews; avg. rating: 4.8)
- Overlapping Review History: reviewed 3 of 9 top products
- Easy Grader (avg. rating: 5.0)
Analysis Details
4.8 Product's Average Ease Score
3.9 Category's Average Ease Score
Read more about our Reviewer Ease test.
-
- 7%
- Created over 1 day
We counted 71 reviews for this product over the span of 161 days, an average of 0.4 reviews per day. If these reviews were created randomly, there would be a 99.9% chance that we would see 4 or fewer reviews on any given day.
However, we see the following 1 day exceeding this threshold:In total, we found that 5 reviews were created on just 1 day. Although any days with a larger number of reviews than expected is suspicious, the discrepancy in ratings from reviews created on these high volume days and reviews created on other days isn't significant enough to rule out the possibility of it being due to random chance.
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(4.7/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
35 of the 71 total reviews for this product use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.
-
- 35%
- From reviewers with an overrepresented participation
We see the following 1 participation group with a statistically significant greater concentration than what we'd expect to see:In total, we found that 25 reviewers (or 35%) are within an overrepresented participation group. While this is more reviews from overrepresented participation groups than we'd expect to see, the discrepancy in ratings between reviewers in an overrepresented participation groups and all other reviewers isn’t significant enough to rule out the possibility of it being due to random chance.
-
- 0%
- Unverified Purchases
Unverified purchases may be the result of Kindle Unlimited readers, buyers who didn't pay full price, or reviewers who did not purchase the product at Amazon. Read more about our Unverified Purchases test.
-
- 27%
- Have an overrepresented word count
In the graph above, we can see the distribution of review word counts for this product and the expected distribution for this category. We see the following 1 group with a statistically significant greater concentration than what we'd expect to see:In total, we found that 19 reviews (or 27%) are within an overrepresented word count group. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
One-Hit Wonders
1 of the 71 reviewers have only reviewed this product. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Never-Verified Reviewers
Take-Back Reviewers
17 of the 71 reviewers have had at least one of their past reviews for another product deleted. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Single-Day Reviewers
6% also reviewed:
3D VR Brille, YEMENREN HD Virtual Reality 3D VR... by YEMENREN
6% also reviewed:
4 Fach Steckdosenleiste mit 2 USB Reise... by VASTFAFA
6% also reviewed:
Wslhcsure Bluetooth Kopfhörer Kabellos V5.0... by wslhcsure
6% also reviewed:
Bluetooth Kopfhörer, ENACFIRE E18 Bluetooth... by ENACFIRE
6% also reviewed:
Karrong Kabellos Maus Wiederaufladbar USB... by Karrong
6% also reviewed:
12Pack Maniküre Set, SoataSoa Pediküre... by SoataSoa
6% also reviewed:
Donerton Bluetooth 5.0 Wireless-Kopfhörer mit 23... by Donerton
3% also reviewed:
YAMAY Fitness Armband mit Pulsmesser Wasserdicht... by YAMAY
3% also reviewed:
Letsfit Bluetooth Kopfhörer Kabellose... by Letsfit
3% also reviewed:
APEMAN A79 Action Cam 4K WiFi (16MP, Unterwasser... by APEMAN
3% also reviewed:
SURKER Elektrische Wasserdichte... by Surker
3% also reviewed:
Digitalkamera Camcorder, Full HD 1080p 24.0MP... by Aabeloy
3% also reviewed:
Antimi Bluetooth Kopfhörer Kabellos Noise... by Antimi
from the same brand
22 of the 71 reviewers have substantial overlapping product review history. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Brand Repeaters
-
- 0%
- Admitted to receiving an incentive
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.
- 0
- Reviews have been deleted
There are a few limitations to keep in mind regarding the Deleted Reviews test:
- We don't have a magic ability to collect every single deleted review; we can only identify reviews as deleted if we collect them on one date and then notice they are no longer visible on a subsequent date.
- We have no information on reviews that were never published in the first place.
- We also don't know why these reviews were removed. It could be action from the platform, personal decision by the review author, part of an entire account closure, even some data error on our part, etc.