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JOYXEON 21-IN-1 Wetterstation mit Außensensor Wettervorhersage mit LCD Farbdisplay Innen- und...
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From JOYXEON
This report was last updated 6/19/2022.
Refresh the report to view the most up-to-date data available:
Refresh the report to view the most up-to-date data available:
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Report Info:
Note: While Amazon.de claims 431 Ratings, we counted 139 Reviews available on their site.
Note: We only analyze "reviews" and ignore one-tap "ratings".
Note: We only analyze "reviews" and ignore one-tap "ratings".
Report Card
Fail Overall Grade
FAIL Deleted Reviews
FAIL Suspicious Reviewers
FAIL Word Count Comparison
FAIL Phrase Repetition
PASS Rating Trend
PASS Unverified Purchases
PASS Overlapping Review History
PASS Reviewer Participation
PASS Reviewer Ease
PASS Brand Repeats
PASS Incentivized Reviews
Most Trusted Reviews
Its all good.The product its easy to start it and ... [Go to full review]
Dec 31, 1969
100%
TRUST
TRUST
- Verified Purchaser
- Critical Reviewer (avg. rating: 0.0)
Least Trusted Reviews
User did not leave written text for this review. [Go to full review]
Dec 31, 1969
0%
TRUST
TRUST
- Verified Purchaser
- Overrepresented word count (0 words)
- One-Hit Wonder
- Critical Reviewer (avg. rating: 0.0)
Analysis Details
Fail Deleted Reviews
We discovered a total of 95 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.
Fail Suspicious Reviewers
One-Hit Wonders
11 of the 139 reviewers have only reviewed this product. The One-Hit Wonders have rated this product an average of 0.2 while the reviewers who have posted more than one review have rated this product an average of 1.7. 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 Word Count Comparison
-
- 58%
- 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 81 reviews (or 58%) are within an overrepresented word count group. These reviews have rated this product an average of 0.6, while all other reviews have rated this product an average of 2.9. 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.
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:
Show MoreShow Less
2 reviews
(5.0/5)
(5.0/5)
2 reviews
(5.0/5)
(5.0/5)
2 reviews
(5.0/5)
(5.0/5)
4 reviews
(5.0/5)
(5.0/5)
2 reviews
(5.0/5)
(5.0/5)
2 reviews
(2.0/5)
(2.0/5)
2 reviews
(5.0/5)
(5.0/5)
2 reviews
(5.0/5)
(5.0/5)
2 reviews
(5.0/5)
(5.0/5)
Common Phrases in Titles:
2 reviews
(5.0/5)
(5.0/5)
2 reviews
(4.0/5)
(4.0/5)
2 reviews
(1.5/5)
(1.5/5)
11 of the 139 total reviews for this product use substantial repetitive phrases between them. These reviewers have rated this product an average of 4.0 while reviews without substantial repetitive phrases rated this product an average of 1.4. 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.
Pass Rating Trend
-
- 0%
- Created over 4 days
We counted 139 reviews for this product over the span of 893 days, an average of 0.2 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 4 days exceeding this threshold:
Read more about our Rating Trend test.
However, we see the following 4 days exceeding this threshold:
- 4 Reviews on Sep 23, 2019 (Avg. rating: 5.0)
- 4 Reviews on Oct 13, 2019 (Avg. rating: 5.0)
- 4 Reviews on Oct 18, 2020 (Avg. rating: 4.5)
- 4 Reviews on Mar 4, 2020 (Avg. rating: 4.0)
Read more about our Rating Trend test.
Pass Unverified Purchases
17 of the 139 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
Reviewers of this product have ALSO reviewed the following products:
3% also reviewed:
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3% also reviewed:
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2% also reviewed:
Siku 6282 - 5er Geschenkset 3 (sortiert) by Siku
2% also reviewed:
Franken HM20 01 Magnet (24 mm, 300 g) 10 Stück ... by Franken
2% also reviewed:
Amazon Echo Dot (3. Gen.) Anthrazit Stoff +... by Amazon
1% also reviewed:
Crocs Unisex Crocband Flip Flip Flops, Black,... by Crocs
1% also reviewed:
bite away - Der Original Stichheiler -... by bite away
1% also reviewed:
Fire HD 10-Tablet, 1080p Full HD-Display, 32 GB,... by Amazon
Does not include products
from the same brand
from the same brand
11 of the 139 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.
Pass Reviewer Participation
-
- 0%
- From reviewers with an overrepresented participation
We didn't find any participation groups that had a statistically significant greater concentration than what we'd expect to see in this category.
Read more about our Reviewer Participation test.
Read more about our Reviewer Participation 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 3.3, while the average ease score for reviewers in this category is 3.9.
3.3 Product's Average Ease Score
3.9 Category's Average Ease Score
Read more about our Reviewer Ease test.
Pass Brand Repeats
Brand Repeaters
We didn't detect a substantial amount of Brand Repeaters.
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. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.