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Trutein From Body Nutrition Report Feedback

Warn Unnatural reviews possible

Original:

545 Reviews

Adjusted:

302 Reviews

92%
99%

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


Original:

268 Reviews


Adjusted:

222 Reviews

Most Trusted Reviews

10/10
This is a great protein. I drink about 2-3 per ... [Go to full review]
Feb 8, 2017      
100% TRUST
  • Verified Purchaser
  • Critical Reviewer (avg. rating: 8.7)


Least Trusted Reviews

10/10
TASTES amazing!!! Creamy & thick with water...can't imagine how it ... [Go to full review]
Apr 2, 2015      
0% TRUST
  • Verified Purchaser
  • Contains repetitive phrases (show)
  • One-Hit Wonder
  • Easy Grader (avg. rating: 10.0)


Analysis Details

Note: While Bodybuilding.com claims 545 reviews, we counted 487 available on their site.

Fail Suspicious Reviewers

One-Hit Wonders


185 of the 487 reviewers have only reviewed this product. This is an excessively large percentage of One-Hit Wonders which may indicate unnatural reviews.

from one-hit wonders

from reviewers with more than one review


9.4
9.3


Take-Back Reviewers


101 of the 487 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, while the average ease score for reviewers in this category is 8.7. 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.

9.0 Product's Average Ease Score

8.7 Category's Average Ease Score


9.0
8.7


Read more about our Reviewer Ease test.


Fail 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:
21 reviews
(4.3%)
17 reviews
(3.5%)
12 reviews
(2.5%)
14 reviews
(2.9%)
4 reviews
(0.8%)
Show MoreShow Less


47 of the 487 total reviews for this product use substantial repetitive phrases between them. These reviewers have rated this product an average of 9.8 while reviews without substantial repetitive phrases rated this product an average of 9.3. 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.

from reviews with substantial repetitive phrases

from reviews without substantial repetitive phrases


9.8
9.3


Read more about our Phrase Repetition test.

Fail 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 found that the negative reviews had an average net helpfulness score of -0.7 while the positive reviews had an average net helpfulness score of 0.1. Based on our statistical modeling, this discrepancy is significant enough to believe that the difference is not due to random chance, but possibly due to influence of unnatural voting patterns.

Example critical reviews

0.1 average net helpfulness for positive reviews

-0.7 average net helpfulness for negative reviews


Read more about our Skewed Helpfulness test.


Pass Rating Trend

  • 0%
  • Created on high-volume days
We counted 487 reviews for this product over the span of 2,302 days, an average of 0.2 reviews per day. If these reviews were created randomly, there would be a 99.9% chance that we would see 3 or fewer reviews on any given day. We didn't find any days exceeding this threshold.
Read more about our Rating Trend test.

Pass Unverified Purchases

137 of the 487 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


9.4
9.4


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 Overlapping Review History

10% also reviewed:
COR-Performance Whey by Cellucor

9% also reviewed:
ISO100 by Dymatize

9% also reviewed:
C4 Original by Cellucor

7% also reviewed:
Pre JYM by JYM

7% also reviewed:
Quest Bars by Quest Nutrition

6% also reviewed:
Xtend by SciVation

6% also reviewed:
Combat Powder by MusclePharm

6% also reviewed:
Select Protein by PEScience

Does not include products
from the same brand


179 of the 487 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


9.5
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 Brand Repeats

Brand Repeaters


11 of the 487 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.

from Brand Repeaters

from Non-Repeaters


9.1
9.4


Read more about our Brand Repeats test.

Pass Sample Reviews

24 of the 487 total reviews for this product mentioned the word "sample" within their review. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.

from reviews that use the word "sample"

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


9.5
9.4


Read more about our Sample Reviews test.

Pass Deleted Reviews
  • 0
  • Reviews have been deleted
We have not discovered any deleted reviews for this product.
Read more about our Deleted Reviews test.