omega3zone Hochdosiertes Omega 3 Fischöl flüssig - Omega 3 Öl mit 5400 mg pro Portion - Premium...
More product info
From omega3zone
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
- Critical Reviewer (avg. rating: 2.4)
Least Trusted Reviews
TRUST
- Unverified Purchaser
- Overrepresented word count (0 words)
- Never-Verified Reviewer
- Take-Back Reviewer (1 deleted Review; avg. rating: 0.0)
- Brand Monogamist (2 of 2 reviews for this brand; avg rating: 0.0)
- Overrepresented Participation (posted 2 Reviews)
- Critical Reviewer (avg. rating: 0.0)
Analysis Details
We discovered a total of 83 deleted Reviews for this product, with an average rating of 1.8. 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.
20 of the 140 total reviews for this product are unverified purchases. The unverified purchasers have rated this product an average of 0.0 while the verified purchasers have rated this product an average of 0.8. 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.
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.
-
- 86%
- 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 121 reviews (or 86%) are within an overrepresented word count group. These reviews have rated this product an average of 0.1, while all other reviews have rated this product an average of 4.6. 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.
Brand Loyalists
4 of the 140 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, it does not appear to have a significant impact on the overall rating.
One-Hit Wonders
23 of the 140 reviewers have only reviewed this product. While this is more One-Hit Wonders than we'd expect to see, it does not appear to have a significant impact on the overall rating.
-
- 49%
- 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 68 reviewers (or 49%) are within an overrepresented participation group. While this is more reviews from overrepresented participation groups than we'd expect to see, these reviews do not appear to have a significant impact on the overall rating.
-
- 0%
- Created over 4 days
However, we see the following 4 days exceeding this threshold:
- 5 Reviews on Nov 23, 2018 (Avg. rating: 5.0)
- 3 Reviews on Dec 5, 2019 (Avg. rating: 5.0)
- 3 Reviews on Oct 8, 2020 (Avg. rating: 5.0)
- 3 Reviews on Nov 3, 2020 (Avg. rating: 5.0)
Read more about our Rating Trend test.
(5.0/5)
(5.0/5)
1 of the 140 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.
3% also reviewed:
Florena Tagescreme Bio-Aloe Vera, 50 ml by Florena
2% also reviewed:
Tchibo Saeco Cafissimo Latte Kaffeemaschine, Rosso by Tchibo
2% also reviewed:
Braun Face Ersatzbürsten Extra Sensitiv 80-s,... by Braun
2% also reviewed:
Maybelline Fit me! Matte&Poreless Make-up Nr.... by Maybelline New York
2% also reviewed:
L'Oreal Paris Highlighter... by L'Oréal Paris
2% also reviewed:
Vitamin D3 + K2 Tropfen 50ml - Premium: 99,7+%... by natural elements
2% also reviewed:
Duracell NEU Optimum AA Mignon... by Duracell
1% also reviewed:
Tesa Stick ecoLogo runder Klebestift, 20 g by tesa
1% also reviewed:
Oral-B Schallzahnbürste, rose gold by Oral-B
6 of the 140 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.
2.4 Product's Average Ease Score
4.2 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.