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3 Yeti Lids 20/10 oz Spill Proof - No Leak Splash Proof Replacement Silicon Slider Locking Closure,...
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From C&Berg
This report was last updated 1/13/2021.
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.com claims 517 Ratings, we counted 223 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
Suspicious Reviewers
![](/public/imgs/reviewmeta/su-icon.png)
FAIL
Overlapping Review History
![](/public/imgs/reviewmeta/rh-icon.png)
WARN
Reviewer Participation
![](/public/imgs/reviewmeta/ex-icon.png)
PASS
Rating Trend
![](/public/imgs/reviewmeta/rt-icon.png)
PASS
Unverified Purchases
![](/public/imgs/reviewmeta/vp-icon.png)
PASS
Word Count Comparison
![](/public/imgs/reviewmeta/wc-icon.png)
PASS
Phrase Repetition
![](/public/imgs/reviewmeta/pr-icon.png)
PASS
Reviewer Ease
![](/public/imgs/reviewmeta/sc-icon.png)
PASS
Brand Repeats
![](/public/imgs/reviewmeta/re-icon.png)
PASS
Incentivized Reviews
![](/public/imgs/reviewmeta/ic-icon.png)
PASS
Deleted Reviews
![](/public/imgs/reviewmeta/dl-icon.png)
Most Trusted Reviews
I got some 20 oz tumblers from Harbor Freight because ... [Go to full review]
May 5, 2019
100%
TRUST
TRUST
-
Verified Purchaser
-
Take-Back Reviewer (7 deleted Reviews; avg. rating: 4.9)
-
Easy Grader (avg. rating: 4.6)
Least Trusted Reviews
These fit perfectly on my 20 ounce glass Starbucks cup. [Go to full review]
Jun 5, 2020
0%
TRUST
TRUST
-
Verified Purchaser
-
Overrepresented word count (9 words)
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Take-Back Reviewer (1 deleted Review; avg. rating: 5.0)
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Overrepresented Participation (posted 2 Reviews)
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Critical Reviewer (avg. rating: 3.5)
Analysis Details
Fail
Suspicious Reviewers
![](/public/imgs/reviewmeta/su-icon.png)
One-Hit Wonders
19 of the 223 reviewers have only reviewed this product. The One-Hit Wonders have rated this product an average of 2.3 while the reviewers who have posted more than one review 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.
Take-Back Reviewers
58 of the 223 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 4.0 while the reviewers who don't have any deleted reviews in their history have rated this product an average of 3.6. 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
Overlapping Review History
![](/public/imgs/reviewmeta/rh-icon.png)
Reviewers of this product have ALSO reviewed the following products:
1% also reviewed:
Frozen 3D Blu-Ray (Region Free) (Hong Kong... by Chris Buck
1% also reviewed:
Otterbox Defender Series for Samsung GALAXY S3 -... by OtterBox
1% also reviewed:
Tumbler Lid for 30 Oz Yeti Rambler, Old Style... by Colorful PoPo
1% also reviewed:
SENHAI Tumbler Lids, Fits for YETI Rambler, Ozark... by SENHAI
1% also reviewed:
YETI Rambler 20 oz Tumbler, Stainless Steel,... by YETI
1% also reviewed:
Amazon Basics, AAA High-Performance Alkaline... by Amazon Basics
24 of the 223 reviewers have substantial overlapping product review history. These reviewers have rated this product an average of 4.6 while the reviewers who have a more unique product review history rated this product an average of 3.6. 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
Reviewer Participation
![](/public/imgs/reviewmeta/ex-icon.png)
-
- 68%
- From reviewers with an overrepresented participation
We see the following 2 participation groups with a statistically significant greater concentration than what we'd expect to see:In total, we found that 151 reviewers (or 68%) are within an overrepresented participation group. This is an excessively high number of reviewers in overrepresented participation groups.
Pass
Rating Trend
![](/public/imgs/reviewmeta/rt-icon.png)
-
- 0%
- Created on high-volume days
We counted 223 reviews for this product over the span of 615 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. We didn't find any days exceeding this threshold.
Read more about our Rating Trend test.
Read more about our Rating Trend test.
Pass
Unverified Purchases
![](/public/imgs/reviewmeta/vp-icon.png)
8 of the 223 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
Word Count Comparison
![](/public/imgs/reviewmeta/wc-icon.png)
-
- 28%
- 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 63 reviews (or 28%) are within an overrepresented word count group. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Pass
Phrase Repetition
![](/public/imgs/reviewmeta/pr-icon.png)
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
3 reviews
(1.3/5)
(1.3/5)
3 reviews
(5.0/5)
(5.0/5)
5 reviews
(5.0/5)
(5.0/5)
3 reviews
(2.7/5)
(2.7/5)
4 reviews
(4.0/5)
(4.0/5)
2 reviews
(3.0/5)
(3.0/5)
4 reviews
(5.0/5)
(5.0/5)
Common Phrases in Titles:
3 reviews
(1.0/5)
(1.0/5)
3 reviews
(5.0/5)
(5.0/5)
6 reviews
(2.5/5)
(2.5/5)
16 of the 223 total reviews for this product use substantial repetitive phrases between them. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Pass
Reviewer Ease
![](/public/imgs/reviewmeta/sc-icon.png)
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, while the average ease score for reviewers in this category is 4.3.
4.0 Product's Average Ease Score
4.3 Category's Average Ease Score
Read more about our Reviewer Ease test.
Pass
Brand Repeats
![](/public/imgs/reviewmeta/re-icon.png)
Brand Repeaters
3 of the 223 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.
Pass
Incentivized Reviews
![](/public/imgs/reviewmeta/ic-icon.png)
On Oct 3, 2016, Amazon prohibited incentivized reviews, however we still test for them since there are still millions in our dataset.
1 of the 223 total reviews for this product admitted to receiving a free or discounted product in exchange for a review. 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 Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.
Pass
Deleted Reviews
![](/public/imgs/reviewmeta/dl-icon.png)
- 0
- Reviews have been deleted
We have not discovered any deleted reviews for this product.
There are a few limitations to keep in mind regarding the Deleted Reviews test:
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.