Portable Nebulizer - Handheld Jet Nebulizer Machine Personal Cool Mist Kit Asthma Inhaler...
More product info
From Mayluck
Refresh the report to view the most up-to-date data available:
Our full report will examine much more data, but requires considerably more processing power. Enter your email to receive a notification when the full report is complete.
(more info)
Report Card
Most Trusted Reviews
TRUST
- Verified Purchaser
- Take-Back Reviewer (2 deleted Reviews; avg. rating: 5.0)
- Easy Grader (avg. rating: 4.6)
Least Trusted Reviews
TRUST
- Verified Purchaser
- One-Hit Wonder
- Critical Reviewer (avg. rating: 4.0)
Analysis Details
92 of the 1,379 total reviews for this product are unverified purchases. The unverified purchasers have rated this product an average of 1.5 while the verified purchasers have rated this product an average of 3.3. 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.
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.
Take-Back Reviewers
Approximately 45% 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, the discrepancy in ratings between the Take-Back Reviewers and reviewers who don't have any deleted reviews in their history isn't significant enough to rule out the possibility of it being due to random chance.
Single-Day Reviewers
Less than approximately 10% of reviewers have written multiple reviews but posted all of them on a single day. The Single-Day reviewers have rated this product an average of 5.0 while all other reviewers rated this product an average of 3.0. 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.
~15% also reviewed:
OTTERBOX SYMMETRY SERIES Case for iPhone 8 PLUS... by OtterBox
~15% also reviewed:
DII Buffalo Check Collection, Classic Farmhouse... by DII
<10% also reviewed:
NuPro Fire HD 10 Slim Standing Case (5th... by Nupro
<10% also reviewed:
OtterBox STRADA SERIES for Samsung Galaxy S8 -... by OtterBox
<10% also reviewed:
Instant Vortex Plus XL 8-QT Dual Basket Air Fryer... by Instant Pot
<10% also reviewed:
DII Women's Adjustable Shower Wrap with... by DII
<10% also reviewed:
DII 100% Jute, Rustic, Vintage Placemat, for... by DII
<10% also reviewed:
Outward Hound Crest Stone Explore Dog Pack,... by Outward Hound
<10% also reviewed:
Basic Care Nicotine Lozenge, 2mg, Stop Smoking... by Basic Care
Less than approximately 10% of reviewers have substantial overlapping product review history. These reviewers have rated this product an average of 4.7 while the reviewers who have a more unique product review history rated this product an average of 3.0. 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.
-
- <10%
- Created on high-volume days
Read more about our Rating Trend test.
-
- <10%
- Have an overrepresented word count
Read more about our Word Count Comparison test.
-
- <10%
- Used substantial repetitive phrases
Read more about our Phrase Repetition test.
4.0 Product's Average Ease Score
4.3 Category's Average Ease Score
Read more about our Reviewer Ease test.
Brand Repeaters
-
- <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.
- 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.