iPhone 6S 6 Schutzfolie, [2 Stück] Yotece iPhone 6S 6 Panzerglas, 9H Härtegrad, Utra Klar...
From Yotece
Report Feedback
Report Card
Click a test to jump to details
FAIL
Suspicious Reviewers

FAIL
Reviewer Ease

FAIL
Reviewer Participation

WARN
Rating Trend

WARN
Word Count Comparison

WARN
Phrase Repetition

PASS
Unverified Purchases

PASS
Overlapping Review History

PASS
Brand Repeats

PASS
Skewed Helpfulness

PASS
Incentivized Reviews

PASS
Deleted Reviews

Most Trusted Reviews
Was soll man dazu sagen? Bestellt habe ich das Teil ... [Go to full review]
Aug 3, 2017
95%
TRUST
TRUST
-
Verified Purchaser
-
Easy Grader (avg. rating: 4.4)
Least Trusted Reviews
Der Glas ist super es entspricht total dem, was auf ... [Go to full review]
Jul 18, 2017
0%
TRUST
TRUST
-
Verified Purchaser
-
Created on a high volume day
-
Overrepresented word count (43 words)
-
Contains repetitive phrases (
show)
-
One-Hit Wonder
-
Overrepresented Participation (posted 1 review)
-
Easy Grader (avg. rating: 5.0)
Analysis Details
Fail
Suspicious Reviewers

One-Hit Wonders
87 of the 94 reviewers have only reviewed this product. The One-Hit Wonders have rated this product an average of 4.9 while the reviewers who have posted more than one review have rated this product an average of 4.3. Based on our statistical modeling, the discrepancy in average rating between these two groups is significant enough to believe that the difference is not due to random chance, and may indicate that there are unnatural reviews.
Fail
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 4.9, while the average ease score for reviewers in this category is 4.1. Based on our statistical modeling, the discrepancy in average rating between these two groups is significant enough to believe that the difference is not due to random chance, and may indicate that there are unnatural reviews.
4.9 Product's Average Ease Score
4.1 Category's Average Ease Score
Read more about our Reviewer Ease test.
Fail
Reviewer Participation

-
- 99%
- 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 93 reviewers (or 99%) are within an overrepresented participation group. These reviews have rated this product an average of 4.9, while all other reviews have rated this product an average of 1.0. Based on our statistical modeling, the discrepancy in average rating between these two groups is significant enough to believe that the difference is not due to random chance, and may indicate that there are unnatural reviews.
Warn
Rating Trend

-
- 11%
- Created over 1 day
We counted 94 reviews for this product over the span of 37 days, an average of 2.5 reviews per day. If these reviews were created randomly, there would be a 99.9% chance that we would see 9 or fewer reviews on any given day.
However, we see the following 1 day exceeding this threshold:In total, we found that 10 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.
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 33 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.
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:
Show MoreShow Less
2 reviews
(2.1%)
(2.1%)
13 reviews
(13.8%)
(13.8%)
4 reviews
(4.3%)
(4.3%)
2 reviews
(2.1%)
(2.1%)
2 reviews
(2.1%)
(2.1%)
3 reviews
(3.2%)
(3.2%)
2 reviews
(2.1%)
(2.1%)
2 reviews
(2.1%)
(2.1%)
52 of the 94 total reviews for this product use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.
Pass
Unverified Purchases

11 of the 94 total reviews for this product are unverified purchases. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
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.
Pass
Overlapping Review History

-
- 0%
- Substantial overlapping review history
0 of the 94 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.
Read more about our Overlapping Review History test.
Read more about our Overlapping Review History test.
Pass
Brand Repeats

Brand Repeaters
We didn't detect a substantial amount of Brand Repeaters.
Pass
Skewed Helpfulness

We examined the average net helpfulness score of negative reviews against the average net helpfulness score of positive reviews. The net helpfulness score is the number of times a review has been marked as helpful minus the number of times a review has been marked as unhelpful. We could not find any statistically significant difference in average net helpfulness score between the negative reviews and positive reviews.
0.0 average net helpfulness for positive reviews
0.0 average net helpfulness for negative reviews
Read more about our Skewed Helpfulness 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.
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.
Pass
Deleted Reviews

- 0
- Reviews have been deleted
We have not discovered any deleted reviews for this product.
Read more about our Deleted Reviews test.
Read more about our Deleted Reviews test.