Jackery Giant+ 12000mAh Externer Akku - Panasonic Zelle und Alu-Schale, 2-Port 5V/3.1A Portabel...
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Report Card
Most Trusted Reviews
TRUST
- Verified Purchaser
- Critical Reviewer (avg. rating: 1.7)
Least Trusted Reviews
TRUST
- Unverified Purchaser
- Contains repetitive phrases (show)
- Take-Back Reviewer (74 deleted Reviews; avg. rating: 4.1)
- Overlapping Review History: reviewed 5 of 9 top products
- Overrepresented Participation (posted 1716 Reviews)
- Critical Reviewer (avg. rating: 3.6)
Analysis Details
We discovered a total of 12 deleted Reviews for this product, with an average rating of 4.8. 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:
- 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.
One-Hit Wonders
Less than approximately 10% of 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.
Take-Back Reviewers
Approximately 25% of 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, it does not appear to have a significant impact on the overall rating.
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- >90%
- 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 over approximately 90% are within an overrepresented word count group. This is an excessively high number of reviews in overrepresented word count groups.
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- <10%
- Created on high-volume days
Read more about our Rating Trend test.
26 of the 5,811 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.
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- <10%
- Used substantial repetitive phrases
Read more about our Phrase Repetition test.
~20% also reviewed:
Panzerglas Schutzfolie kompatibel mit Samsung... by Seomusen
<10% also reviewed:
The Name of the Wind: 10th Anniversary Hardback... by Patrick Rothfuss
<10% also reviewed:
Die Bestimmung by Veronica Roth
<10% also reviewed:
All die verdammt perfekten Tage: Roman by Jennifer Niven
<10% also reviewed:
Drachenreiter: veränderte Nachauflage by Cornelia Funke
<10% also reviewed:
The Wise Man's Fear (The Kingkiller... by Patrick Rothfuss
<10% also reviewed:
Flammender Zorn: Die Tribute von Panem 3 by Suzanne Collins
<10% also reviewed:
Winterkartoffelknödel: Der erste Fall für den... by Rita Falk
<10% also reviewed:
Handyhülle Kompatibel mit iPhone 6S iPhone 6... by Seomusen
Approximately 30% of 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.
3.5 Product's Average Ease Score
3.9 Category's Average Ease Score
Read more about our Reviewer Ease test.
Brand Repeaters
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- <10%
- 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.