Epson T054220 Inkjet Cartridge-Cyan
More product info
From Epson
Refresh the report to view the most up-to-date data available:
Note: We only analyze "reviews" and ignore one-tap "ratings".
Report Card
Most Trusted Reviews
TRUST
- Verified Purchaser
- Easy Grader (avg. rating: 4.8)
Least Trusted Reviews
TRUST
- Unverified Purchaser
- Created on a high volume day
- Overrepresented word count (66 words)
- Contains repetitive phrases (show)
- Never-Verified Reviewer
- Brand Loyalist (7 of 9 reviews for this brand; avg rating: 5.0)
- Overrepresented Participation (posted 9 Reviews)
- Easy Grader (avg. rating: 5.0)
Analysis Details
Never-Verified Reviewers
11 of the 210 reviewers have never written a verified purchase review. The Never-Verified Reviewers have rated this product an average of 4.9 while the reviewers who have written at least one verified purchase review rated this product an average of 4.3. 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
123 of the 210 reviewers have had at least one of their past reviews for another product deleted. This is an excessively large percentage of Take-Back Reviewers which may indicate unnatural reviews.
(3.0/5)
(5.0/5)
(5.0/5)
(4.1/5)
(3.0/5)
84 of the 210 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 4.2. 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.
-
- 31%
- Created over 17 days
We counted 210 reviews for this product over the span of 6,049 days, an average of 0.0 reviews per day. If these reviews were created randomly, there would be a 99.9% chance that we would see 2 or fewer reviews on any given day.
However, we see the following 17 days exceeding this threshold:In total, we found that 65 reviews were created on just 17 days. This is an excessively high number of reviews submitted on these high volume days.
Brand Repeaters
115 of the 210 reviewers have reviewed other products for this brand. While this is more Brand Repeaters than we'd expect to see, the discrepancy in ratings between the Brand Repeaters and non-repeaters isn't significant enough to rule out the possibility of it being due to random chance.
Brand Loyalists
8 of the 210 reviewers have reviewed multiple products but half or more of their reviews are for this brand. While this is more Brand Loyalists than we'd expect to see, the discrepancy in ratings between the Brand Loyalists and non-loyalists isn't significant enough to rule out the possibility of it being due to random chance.
34 of the 210 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.
-
- 15%
- 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 32 reviews (or 15%) 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.
2% also reviewed:
SanDisk 64GB Cruzer USB 2.0 Flash Drive -... by SanDisk
2% also reviewed:
Cuisinart GR-6S Contact Griddler with Smoke-Less... by Cuisinart
2% also reviewed:
OXO Good Grips 0.3 Qt POP Container – Airtight... by OXO
2% also reviewed:
Garmin Portable Friction Mount - Frustration Free... by Garmin
2% also reviewed:
Le Creuset Enameled Cast-Iron Buffet Casseroles by Le Creuset
2% also reviewed:
SAMSUNG Genuine Filters for Refrigerator Water... by SAMSUNG
2% also reviewed:
TiffenUV Protection Filter by Tiffen
2% also reviewed:
Kuhn Rikon Auto Safety Lid Lifter by KUHN RIKON
2% also reviewed:
Fire TV Stick 4K with all-new Alexa Voice Remote... by Amazon
1% also reviewed:
InterDesign Axis Over the Cabinet Kitchen Storage... by InterDesign
1% also reviewed:
Canon Speedlite 270EX Flash for Canon Digital SLR... by Canon
1% also reviewed:
Penetrex Joint & Muscle Therapy –... by Penetrex
1% also reviewed:
iPhone Charger, AOLIPLUS 6FT LED Lightning Cable... by AOLIPLUS
1% also reviewed:
Tripp Lite 7-Port USB-A 3.0 SuperSpeed Hub with... by Tripp Lite
1% also reviewed:
OXO Good Grips Silicone Flexible Turner by OXO
47 of the 210 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.
-
- 26%
- 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 55 reviewers (or 26%) are within an overrepresented participation group. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
4.3 Product's Average Ease Score
4.4 Category's Average Ease Score
Read more about our Reviewer Ease test.
-
- 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.