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Platinum 20 sec professionelle Kratzerentfernung Lackschäden entfernen das Original von Mediashop

Fail Unnatural reviews detected

Original:

113 Reviews

Adjusted:

54 Reviews

Rank in: Uncategorized
2%
2%

View/Edit Adjustment
How is this calculated
Report Last Updated: Nov 16, 2018
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Report Card

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FAIL Brand Repeats
WARN Deleted Reviews
WARN Rating Trend
WARN Unverified Purchases
WARN Suspicious Reviewers
WARN Word Count Comparison
WARN Phrase Repetition
WARN Reviewer Participation
PASS Overlapping Review History
PASS Reviewer Ease
PASS Incentivized Reviews

Most Trusted Reviews

Es ist ein supertolles ProduktKratzer verschwinden wirklich in SekundenMan braucht ... [Go to full review]
Sep 17, 2017      
100% TRUST
  • Verified Purchaser
  • Easy Grader (avg. rating: 5.0)


Least Trusted Reviews

Das Zeug funktioniert überhaupt nicht! Rausgeschmissenes Geld. Dafür mehrere Jahre ... [Go to full review]
Oct 4, 2017      
0% TRUST
  • Unverified Purchaser
  • Contains repetitive phrases (show)
  • One-Hit Wonder
  • Never-Verified Reviewer
  • Overrepresented Participation (posted 1 review)
  • Critical Reviewer (avg. rating: 1.0)


Analysis Details


Fail Brand Repeats

Brand Monogamists


3 of the 113 reviewers have reviewed multiple products, but only for this brand. This is an excessively large percentage of Brand Monogamists which may indicate unnatural reviews.

from Brand Monogamists

from Non-Monogamists


1.0
1.4


Read more about our Brand Repeats test.

Warn Deleted Reviews

We discovered a total of 5 deleted reviews for this product, with an average rating of 2.8. Even though deleted reviews don't affect the average rating, the fact that action was taken to delete reviews raises some red flags about the integrity of the reviews for the product as whole.

There are a few limitations to keep in mind regarding the Deleted Reviews test:
  1. 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.
  2. We have no information on reviews that were never published in the first place.
  3. 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.
Read more about the Deleted Reviews test here.

2.8 average rating of deleted reviews

2.8


Show distribution of deleted reviews

Warn Rating Trend

  • 12%
  • Created over 3 days

We counted 113 reviews for this product over the span of 449 days, an average of 0.3 reviews per day. If these reviews were created randomly, there would be a 99.9% chance that we would see 3 or fewer reviews on any given day.

However, we see the following 3 days exceeding this threshold:In total, we found that 14 reviews were created on just 3 days. 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.

from reviews created on high volume days

from reviews created on normal volume days


1.9
1.3


Read more about our Rating Trend test.

Warn Unverified Purchases

64 of the 113 total reviews for this product are unverified purchases. While this is a higher percentage of unverified purchases than we'd expect to see, it does not appear to have a significant impact on the overall rating.

from unverified purchasers

from verified purchases


1.3
1.6


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.

Warn Suspicious Reviewers

One-Hit Wonders


27 of the 113 reviewers have only reviewed this product. While this is more One-Hit Wonders than we'd expect to see, it does not appear to have a significant impact on the overall rating.

from one-hit wonders

from reviewers with more than one review


1.3
1.4


Never-Verified Reviewers


27 of the 113 reviewers have never written a verified purchase review. While this is more Never-Verified Reviewers than we'd expect to see, it does not appear to have a significant impact on the overall rating.

from never-verified reviewers

from reviewers with at least one verified purchase review


1.3
1.5


Take-Back Reviewers


4 of the 113 reviewers have had at least one of their past reviews for another product deleted. While this is more Take-Back Reviewers than we'd expect to see, the discrepancy in ratings between the Take-Back Reviewers and reviewers who don't have any deleted reviews in their history isn't significant enough to rule out the possibility of it being due to random chance.

from take-back reviewers

from reviewers without previously deleted reviews


1.8
1.4


Read more about our Suspicious Reviewers test.

Warn Word Count Comparison

  • 35%
  • 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 40 reviews (or 35%) are within an overrepresented word count group. While this is more reviews from overrepresented word count groups than we'd expect to see, these reviews do not appear to have a significant impact on the overall rating.

from reviews with an overrepresented word count

from reviews with a properly represented word count


1.3
1.5


Read more about our Word Count Comparison test.

Warn Phrase Repetition
Reviews that contain one of these phrases are NOT necessarily devalued; read more about how this test works here.

Common Phrases in Reviews:
2 reviews
(1.0/5)
7 reviews
(2.1/5)
2 reviews
(1.0/5)
3 reviews
(2.0/5)
2 reviews
(1.0/5)
6 reviews
(1.7/5)
2 reviews
(1.0/5)
2 reviews
(5.0/5)
Show MoreShow Less
Common Phrases in Titles:
2 reviews
(1.0/5)
2 reviews
(1.0/5)
2 reviews
(1.0/5)
2 reviews
(1.0/5)
4 reviews
(1.0/5)
2 reviews
(1.0/5)
2 reviews
(1.0/5)
2 reviews
(1.5/5)
3 reviews
(1.0/5)
Show MoreShow Less


39 of the 113 total reviews for this product use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.

from reviews with substantial repetitive phrases

from reviews without substantial repetitive phrases


1.3
1.5


Read more about our Phrase Repetition test.

Warn Reviewer Participation

  • 67%
  • 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 76 reviewers (or 67%) are within an overrepresented participation group. This is an excessively high number of reviewers in overrepresented participation groups.

From reviewers with an overrepresented participation

From reviewers with a properly represented participation


1.3
1.7


Read more about our Reviewer Participation test.

Pass Overlapping Review History
Reviewers of this product have ALSO reviewed the following products:

Does not include products
from the same brand


12 of the 113 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.

from reviewers with substantial overlapping history

from reviewers without a substantial overlapping history


1.2
1.4


Read more about our Overlapping Review History test.

Pass Reviewer Ease
The ease score is the average rating for all reviews that a given reviewer submits. The average ease score for reviewers of this product is 2.3, while the average ease score for reviewers in this category is 4.2.

2.3 Product's Average Ease Score

4.2 Category's Average Ease Score


2.3
4.2


Read more about our Reviewer Ease test.


Pass Incentivized Reviews
On Oct 3, 2016, Amazon prohibited incentivized reviews, however we still test for them since there are still millions in our dataset.

  • 0%
  • Admitted to receiving an incentive
We didn't detect any reviews that used language indicating they were incentivized.
Read more about our Incentivized Reviews test, or check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.


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