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Sleep No More (Charlotte Westing Chronicles)
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From Pike, Aprilynne
This report was last updated 7/18/2017.
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Report Info:
Last Updated: Jul 18, 2017
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Note: We only analyze "reviews" and ignore one-tap "ratings".
Top products in Social & Family Issues with authentic reviews:
Report Card
Warn Overall Grade
WARN Rating Trend
WARN Unverified Purchases
WARN Incentivized Reviews
WARN Suspicious Reviewers
WARN Phrase Repetition
WARN Overlapping Review History
PASS Word Count Comparison
PASS Reviewer Participation
PASS Reviewer Ease
PASS Brand Repeats
PASS Deleted Reviews
Most Trusted Reviews
I really enjoyed reading this one. Was a bit sad ... [Go to full review]
May 22, 2014
100%
TRUST
TRUST
- Verified Purchaser
- Take-Back Reviewer (4 deleted Reviews; avg. rating: 3.8)
- Critical Reviewer (avg. rating: 4.2)
Least Trusted Reviews
(Source: I received a digital copy of this book for ... [Go to full review]
May 3, 2014
20%
TRUST
TRUST
- Unverified Purchaser
- Created on a high volume day
- Admitted to receiving an incentive
- Contains repetitive phrases (show)
- Overlapping Review History: reviewed 6 of 9 top products
- Critical Reviewer (avg. rating: 3.6)
Analysis Details
Warn Rating Trend
-
- 25%
- Created over 3 days
We counted 24 reviews for this product over the span of 880 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 3 days exceeding this threshold:In total, we found that 6 reviews were created on just 3 days. This is an excessively high number of reviews submitted on these high volume days.
Warn Unverified Purchases
16 of the 24 total reviews for this product are unverified purchases. While this is a higher percentage of unverified purchases than we'd expect to see, it does not appear to have a significant impact on the overall rating.
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.
Warn Incentivized Reviews
On Oct 3, 2016, Amazon prohibited incentivized reviews, however we still test for them since there are still millions in our dataset.
3 of the 24 total reviews for this product admitted to receiving a free or discounted product in exchange for a review. This is more than we would expect see; the presences of at least one incentivized review indicates that there may be more, since not all reviewers will disclose that they had received an incentive to post a review.
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.
Warn Suspicious Reviewers
Take-Back Reviewers
1 of the 24 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, it does not appear to have a significant impact on the overall rating.
Warn 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:
Show MoreShow Less
2 reviews
2 reviews
7 reviews
2 reviews
7 reviews
2 reviews
2 reviews
4 reviews
2 reviews
2 reviews
Common Phrases in Titles:
2 reviews
15 of the 24 total reviews for this product use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.
Warn Overlapping Review History
Reviewers of this product have ALSO reviewed the following products:
42% also reviewed:
Eve by Harper Collins
38% also reviewed:
Insurgent: Divergent, Book 2 by Veronica Roth
38% also reviewed:
Cruel Beauty (Cruel Beauty Universe Book 1) by Rosamund Hodge
33% also reviewed:
After the End by Plum, Amy
33% also reviewed:
The Selection by Kiera Cass
29% also reviewed:
Siege And Storm (Turtleback School & Library... by Leigh Bardugo
29% also reviewed:
Pushing the Limits by Katie McGarry
Does not include products
from the same brand
from the same brand
17 of the 24 reviewers have substantial overlapping product review history. While this is more than we'd expect to see, it does not appear to have a significant impact on the overall rating.
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.
Read more about our Word Count Comparison 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.
Read more about our Reviewer Participation test.
Pass 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 4.3, while the average ease score for reviewers in this category is 4.3.
4.3 Product's Average Ease Score
4.3 Category's Average Ease Score
Read more about our Reviewer Ease test.
Pass Brand Repeats
Brand Repeaters
1 of the 24 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.
Pass Deleted Reviews
- 0
- Reviews have been deleted
We have not discovered any deleted reviews for this product.
There are a few limitations to keep in mind regarding the Deleted Reviews test:
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.