The 30-Day Productivity Plan - VOLUME II: 30 MORE Bad Habits That Are Sabotaging Your Time...
More product info
From Damon Zahariades
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
- Take-Back Reviewer (2 deleted Reviews; avg. rating: 5.0)
- Easy Grader (avg. rating: 5.0)
Least Trusted Reviews
TRUST
- Unverified Purchaser
- Created on a high volume day
- Contains repetitive phrases (show)
- Never-Verified Reviewer
- Brand Monogamist (3 of 3 reviews for this brand; avg rating: 5.0)
- Overrepresented Participation (posted 3 Reviews)
- Easy Grader (avg. rating: 5.0)
Analysis Details
Brand Repeaters
48 of the 73 reviewers have reviewed other products for this brand. While this is more Brand Repeaters than we'd expect to see, the discrepancy in ratings between the Brand Repeaters and non-repeaters isn't significant enough to rule out the possibility of it being due to random chance.
Brand Loyalists
17 of the 73 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.
Brand Monogamists
4 of the 73 reviewers have reviewed multiple products, but only for this brand. This is an excessively large percentage of Brand Monogamists which may indicate unnatural reviews.
-
- 37%
- Created over 5 days
We counted 73 reviews for this product over the span of 1,243 days, an average of 0.1 reviews per day. If these reviews were created randomly, there would be a 99.9% chance that we would see 2 or fewer reviews on any given day.
However, we see the following 5 days exceeding this threshold:In total, we found that 27 reviews were created on just 5 days. This is an excessively high number of reviews submitted on these high volume days.
61 of the 73 total reviews for this product are unverified purchases. This is an excessively large percentage of unverified purchases and it may indicate 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.
Never-Verified Reviewers
16 of the 73 reviewers have never written a verified purchase review. While this is more Never-Verified Reviewers than we'd expect to see, the discrepancy in ratings between the Never-Verified Reviewers and reviewers who have written at least one verified purchase review isn't significant enough to rule out the possibility of it being due to random chance.
Take-Back Reviewers
23 of the 73 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.
4.6 Product's Average Ease Score
4.4 Category's Average Ease Score
Read more about our Reviewer Ease test.
(5.0/5)
(4.5/5)
(4.7/5)
(4.5/5)
(5.0/5)
(3.0/5)
(4.0/5)
(4.5/5)
(4.5/5)
(5.0/5)
24 of the 73 total reviews for this product use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.
-
- 88%
- From reviewers with an overrepresented participation
We see the following 3 participation groups with a statistically significant greater concentration than what we'd expect to see:In total, we found that 64 reviewers (or 88%) are within an overrepresented participation group. This is an excessively high number of reviewers in overrepresented participation groups.
-
- 0%
- Have an overrepresented word count
Read more about our Word Count Comparison test.
4% also reviewed:
Slipstream Time Hacking: How to Cheat Time, Live... by Benjamin P. Hardy
3% also reviewed:
The Art Of Thinking In Systems: Improve Your... by Steven Schuster
3% also reviewed:
Hustle: The Life Changing Effects of Constant... by Jesse Tevelow
3% also reviewed:
Relentless Optimism: How a Commitment to Positive... by Darrin Donnelly
3% also reviewed:
Kong Squeezz Ball Dog Toy by KONG
3% also reviewed:
Being Called to Change: Let Go of All That No... by Dale Halaway
3% also reviewed:
Think and Grow Rich by Napoleon Hill
3% also reviewed:
Non Obvious Megatrends: How to See What Others... by Rohit Bhargava
3% also reviewed:
The Blog Startup: Proven Strategies to Launch... by Meera Kothand
8 of the 73 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 of the 73 total reviews for this product admitted to receiving a free or discounted product in exchange for a review. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.
- 0
- Reviews have been deleted
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.