Kaplan GED Test 2016 Strategies, Practice, and Review: Online + Book (Kaplan Test Prep)
More product info
From Caren Van Slyke
Refresh the report to view the most up-to-date data available:
Refresh Report
Report Card
Most Trusted Reviews
TRUST
- Verified Purchaser
- Critical Reviewer (avg. rating: 2.8)
Least Trusted Reviews
TRUST
- Verified Purchaser
- Overrepresented word count (8 words)
- One-Hit Wonder
- Easy Grader (avg. rating: 5.0)
Analysis Details
One-Hit Wonders
28 of the 193 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.
Take-Back Reviewers
32 of the 193 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.
4.5 Product's Average Ease Score
4.4 Category's Average Ease Score
Read more about our Reviewer Ease test.
-
- 58%
- 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 2 groups with a statistically significant greater concentration than what we'd expect to see:In total, we found that 111 reviews (or 58%) are within an overrepresented word count group. These reviews have rated this product an average of 4.9, 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.
We discovered a total of 2 deleted Reviews for this product, with an average rating of 3.5. 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.
-
- 0%
- Created on high-volume days
Read more about our Rating Trend test.
20 of the 193 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.
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.
8 of the 193 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.
20% also reviewed:
American Greetings Funny Families Are Strange... by American Greetings
9% also reviewed:
Kind And Generous Man Birthday Card for Son with... by American Greetings
9% also reviewed:
Thinking Of You Birthday Card with Glitter by American Greetings
8% also reviewed:
Suave Professionals Color Care Shampoo, Keratin... by Suave
8% also reviewed:
On Your Birthday Birthday Card with Foil by American Greetings
7% also reviewed:
Chef Michael'S Braised Brisket Dog Food,... by Purina
7% also reviewed:
It's Shower Time Baby Shower Card with Glitter by American Greetings
6% also reviewed:
Funny Relaxing Birthday Birthday Card for Dad by American Greetings
from the same brand
14 of the 193 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.
-
- 0%
- From reviewers with an overrepresented participation
Read more about our Reviewer Participation test.
Brand Repeaters
11 of the 193 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.
-
- 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.