Yagote Lily Pipe Glass Inflow for Aquarium Planted Tank (13mm)
More product info
From Yagote
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Note: We only analyze "reviews" and ignore one-tap "ratings".
Report Card
Most Trusted Reviews
TRUST
- Verified Purchaser
- Take-Back Reviewer (3 deleted Reviews; avg. rating: 5.0)
- Critical Reviewer (avg. rating: 3.5)
Least Trusted Reviews
TRUST
- Verified Purchaser
- Contains repetitive phrases (show)
- Overlapping Review History: reviewed 2 of 9 top products
- Overrepresented Participation (posted 13 Reviews)
- Easy Grader (avg. rating: 4.5)
Analysis Details
6% also reviewed:
FZONE Aquarium CO2 Regulator AC Solenoid Mini... by FZONE
4% also reviewed:
Seachem Purigen Organic Filtration Resin - Fresh... by Seachem
4% also reviewed:
Fluval Sea CP1 Circulation Pump for Freshwater... by Fluval
4% also reviewed:
JARDLI Glass Lily Pipe Outflow for Aquarium... by JARDLI
4% also reviewed:
Amazon Smart Plug, works with Alexa – A... by Amazon
4% also reviewed:
NICREW BrightLED Aquarium Light, High Output Fish... by NICREW
3% also reviewed:
AquaClear Fish Tank Filter, Aquarium Filter for... by AquaClear
3% also reviewed:
Empire 24oz CO2 Tank by Kidde
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AFUNTA Propeller Blades Protection Guard Cover... by AFUNTA
3% also reviewed:
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3% also reviewed:
Mandala Crafts Long Stainless Steel Aquascape... by Mandala Crafts
3% also reviewed:
OASE Indoor Aquatics Biomaster Thermo by OASE Indoor Aquatics
22 of the 72 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 3.8. 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
24 of the 72 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.
(5.0/5)
(5.0/5)
(3.5/5)
(3.5/5)
(5.0/5)
(5.0/5)
(3.5/5)
(3.5/5)
(5.0/5)
(5.0/5)
(5.0/5)
(3.0/5)
(4.7/5)
(2.5/5)
(3.3/5)
(4.0/5)
(2.5/5)
(4.0/5)
(5.0/5)
(5.0/5)
(2.0/5)
9 of the 72 total reviews for this product use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.
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- 108%
- From reviewers with an overrepresented participation
We see the following 4 participation groups with a statistically significant greater concentration than what we'd expect to see:In total, we found that 78 reviewers (or 108%) are within an overrepresented participation group. This is an excessively high number of reviewers in overrepresented participation groups.
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- 0%
- Created on high-volume days
Read more about our Rating Trend test.
3 of the 72 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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- 0%
- Have an overrepresented word count
Read more about our Word Count Comparison test.
4.1 Product's Average Ease Score
4.3 Category's Average Ease Score
Read more about our Reviewer Ease test.
Brand Repeaters
15 of the 72 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.
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- 0%
- 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.
- 0
- Reviews have been deleted
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.