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High Protein Pancake Mix From MET-Rx Report Feedback

Warn Unnatural reviews possible

Original:

113 Reviews

Adjusted:

64 Reviews

95%
100%

View/Edit Adjustment
How is this calculated
Report Last Updated: Jul 19, 2017
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Report Card

Click a test to jump to details

FAIL Sample Reviews
FAIL Brand Repeats
FAIL Suspicious Reviewers
FAIL Reviewer Ease
WARN Deleted Reviews
WARN Rating Trend
PASS Unverified Purchases
PASS Word Count Comparison
PASS Phrase Repetition
PASS Overlapping Review History
PASS Reviewer Participation
PASS Skewed Helpfulness
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Other analysis for this product:

High Protein Pancake Mix From Met-Rx

7.6
(Out of 10, after 4 reviews)

Most Trusted Reviews

9/10
User did not leave written text for this review. [Go to full review]
Mar 10, 2017      
100% TRUST
  • Verified Purchaser
  • Easy Grader (avg. rating: 9.0)


Least Trusted Reviews

10/10
I had a sample of this @ an Expo back ... [Go to full review]
Feb 28, 2011      
0% TRUST
  • Unverified Purchaser
  • Used the word "Sample"
  • One-Hit Wonder
  • Never-Verified Reviewer
  • Easy Grader (avg. rating: 10.0)


Analysis Details

Note: While Bodybuilding.com claims 113 reviews, we counted 111 available on their site.

Fail Sample Reviews

4 of the 111 total reviews for this product mentioned the word "sample" within their review. The reviews that mention the word "sample" have rated this product an average of 7.5 while reviews that don't mention the word "sample" have rated this product an average of 9.5. 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.

from reviews that use the word "sample"

from reviews that don't use the word "sample"


7.5
9.5


Read more about our Sample Reviews test.

Fail Brand Repeats

Brand Loyalists


11 of the 111 reviewers have reviewed multiple products but half or more of their reviews are for this brand. This is an excessively large percentage of Brand Loyalists which may indicate unnatural reviews.

from Brand Loyalists

from Non-Loyalists


10.0
9.3


Brand Monogamists


6 of the 111 reviewers have reviewed multiple products, but only for this brand. This is an excessively large percentage of Brand Monogamists which may indicate unnatural reviews.

from Brand Monogamists

from Non-Monogamists


10.0
9.4


Read more about our Brand Repeats test.

Fail Suspicious Reviewers

One-Hit Wonders


32 of the 111 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.

from one-hit wonders

from reviewers with more than one review


9.3
9.4


Never-Verified Reviewers


33 of the 111 reviewers have never written a verified purchase review. While this is more Never-Verified Reviewers than we'd expect to see, it does not appear to have a significant impact on the overall rating.

from never-verified reviewers

from reviewers with at least one verified purchase review


8.7
9.7


Take-Back Reviewers


24 of the 111 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.

from take-back reviewers

from reviewers without previously deleted reviews


9.4
9.4


Read more about our Suspicious Reviewers test.

Fail Reviewer Ease
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 9.1, while the average ease score for reviewers in this category is 8.8. 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.

9.1 Product's Average Ease Score

8.8 Category's Average Ease Score


9.1
8.8


Read more about our Reviewer Ease test.


Warn Deleted Reviews

We discovered a total of 1 deleted review for this product, with an average rating of 10. 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.

10.0 average rating of deleted reviews

10.0



Read more about our Deleted Reviews test.

Warn Rating Trend

  • 11%
  • Created over 5 days

We counted 111 reviews for this product over the span of 3,441 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 1 or fewer reviews on any given day.

However, we see the following 5 days exceeding this threshold:In total, we found that 12 reviews were created on just 5 days. Although any days with a larger number of reviews than expected is suspicious, the discrepancy in ratings from reviews created on these high volume days and reviews created on other days isn't significant enough to rule out the possibility of it being due to random chance.

from reviews created on high volume days

from reviews created on normal volume days


9.9
9.3


Read more about our Rating Trend test.

Pass Unverified Purchases

46 of the 111 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.

from unverified purchasers

from verified purchases


8.9
9.7


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

  • 0%
  • Have an overrepresented word count
We didn't find any review word count groups that had a statistically significant greater concentration than what we'd expect to see in this category.
Read more about our Word Count Comparison test.

Pass Phrase Repetition
Reviews that contain one of these phrases are NOT necessarily devalued; read more about how this test works here.

Common Phrases in Reviews:
4 reviews
(3.6%)
3 reviews
(2.7%)
5 reviews
(4.5%)
2 reviews
(1.8%)
2 reviews
(1.8%)
2 reviews
(1.8%)
2 reviews
(1.8%)
2 reviews
(1.8%)
4 reviews
(3.6%)
Show MoreShow Less


16 of the 111 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.

from reviews with substantial repetitive phrases

from reviews without substantial repetitive phrases


9.6
9.4


Read more about our Phrase Repetition test.

Pass Overlapping Review History

12% also reviewed:
Xtend by SciVation

11% also reviewed:
Syntha-6 by BSN

8% also reviewed:
N.O.-Xplode by BSN

8% also reviewed:
Quest Bars by Quest Nutrition

7% also reviewed:
Phase8 by MuscleTech

Does not include products
from the same brand


42 of the 111 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.

from reviewers with substantial overlapping history

from reviewers without a substantial overlapping history


9.6
9.3


Read more about our Overlapping Review History test.

Pass Reviewer Participation

  • 0%
  • From reviewers with an overrepresented participation
We didn't find any participation groups that had a statistically significant greater concentration than what we'd expect to see in this category.
Read more about our Reviewer Participation test.

Pass Skewed Helpfulness
We examined the average net helpfulness score of negative reviews against the average net helpfulness score of positive reviews. The net helpfulness score is the number of times a review has been marked as helpful minus the number of times a review has been marked as unhelpful. We could not find any statistically significant difference in average net helpfulness score between the negative reviews and positive reviews.

0.1 average net helpfulness for positive reviews

0.0 average net helpfulness for negative reviews


Read more about our Skewed Helpfulness test.