Browser Extensions 

AmazonBasics USB 2.0-Kabel A-Stecker auf Micro-B, 0,9 m From AmazonBasics Report Feedback

Warn Unnatural reviews possible

Original:

1,045 Reviews

Adjusted:

665 Reviews

Rank in: Kabel
14%
19%

View/Edit Adjustment
How is this calculated
Last Updated: 5/18/2017
Update Available
Advertisement (Support us to Hide Ads)

Report Card

Click a test to jump to details

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

Most Trusted Reviews

HalloIch Brauchte das Kabel als Ersatz für ein Lade und ... [Go to full review]
Apr 23, 2017      
100% TRUST
  • Verified Purchaser
  • Single-Day Reviewer (posted all reviews on Apr 23, 2017)
  • Easy Grader (avg. rating: 4.6)


Least Trusted Reviews

Wie immer gewohnte Amazon-Top-Qualität. Die Funktion ist wie gewünscht gegeben.Nutze ... [Go to full review]
Jul 4, 2013      
0% TRUST
  • Verified Purchaser
  • Contains repetitive phrases (show)
  • Take-Back Reviewer (1 deleted review; avg. rating: 5.0)
  • Overlapping Review History: reviewed 1 of 9 top products
  • Overrepresented Participation (posted 9 reviews)
  • Easy Grader (avg. rating: 4.8)


Analysis Details


Fail Suspicious Reviewers

One-Hit Wonders


33 of the 1,045 reviewers have only reviewed this product. The One-Hit Wonders have rated this product an average of 2.6 while the reviewers who have posted more than one review have rated this product an average of 4.0. 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.

from one-hit wonders

from reviewers with more than one review


2.6
4.0


Take-Back Reviewers


73 of the 1,045 reviewers have had at least one of their past reviews for another product deleted. The Take-Back Reviewers have rated this product an average of 4.3 while the reviewers who don't have any deleted reviews in their history have rated this product an average of 3.9. 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.

from take-back reviewers

from reviewers without previously deleted reviews


4.3
3.9


Read more about our Suspicious Reviewers test.

Fail 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:
33 reviews
(3.2%)
26 reviews
(2.5%)
17 reviews
(1.6%)
14 reviews
(1.3%)
20 reviews
(1.9%)
14 reviews
(1.3%)
12 reviews
(1.1%)
18 reviews
(1.7%)
13 reviews
(1.2%)
18 reviews
(1.7%)
Show MoreShow Less
Common Phrases in Titles:
19 reviews
(1.8%)
19 reviews
(1.8%)
48 reviews
(4.6%)
10 reviews
(1.0%)
11 reviews
(1.1%)
15 reviews
(1.4%)
24 reviews
(2.3%)
Show MoreShow Less


188 of the 1,045 total reviews for this product use substantial repetitive phrases between them. These reviewers have rated this product an average of 4.5 while reviews without substantial repetitive phrases rated this product an average of 3.8. 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.

from reviews with substantial repetitive phrases

from reviews without substantial repetitive phrases


4.5
3.8


Read more about our Phrase Repetition test.

Fail Overlapping Review History
Does not include products
from the same brand


149 of the 1,045 reviewers have substantial overlapping product review history. These reviewers have rated this product an average of 4.3 while the reviewers who have a more unique product review history rated this product an average of 3.9. 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.

from reviewers with substantial overlapping history

from reviewers without a substantial overlapping history


4.3
3.9


Read more about our Overlapping Review History test.

Fail 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 698 reviewers (or 67%) are within an overrepresented participation group. These reviews have rated this product an average of 4.0, while all other reviews have rated this product an average of 3.8. 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.

From reviewers with an overrepresented participation

From reviewers with a properly represented participation


4.0
3.8


Read more about our Reviewer Participation test.

Pass Rating Trend

  • 0%
  • Created over 1 day
We counted 1,045 reviews for this product over the span of 2,401 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 0 reviews were created on just 1 day. 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 Rating Trend test.

Pass Unverified Purchases

82 of the 1,045 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.

from unverified purchasers

from verified purchases


3.8
4.0


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 Word Count Comparison

  • 0%
  • Have an overrepresented word count
We didn't find any review word count groups that had a statistically significant greater concentration than what we'd expect to see in this category.
Read more about our Word Count Comparison 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 4.1, while the average ease score for reviewers in this category is 4.4.

4.1 Product's Average Ease Score

4.4 Category's Average Ease Score


4.1
4.4


Read more about our Reviewer Ease test.


Pass Brand Repeats

Brand Repeaters


120 of the 1,045 reviewers have reviewed other products for this brand. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.

from Brand Repeaters

from Non-Repeaters


4.6
3.9


Read more about our Brand Repeats test.

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.

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.