Python Programming: How to Program in Python
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From Adrien Aida
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Report Card
Most Trusted Reviews
TRUST
- Verified Purchaser
- Take-Back Reviewer (106220 deleted Reviews; avg. rating: 4.3)
- Critical Reviewer (avg. rating: 4.2)
Least Trusted Reviews
TRUST
- Unverified Purchaser
- Overrepresented word count (32 words)
- Contains repetitive phrases (show)
- Take-Back Reviewer (52 deleted Reviews; avg. rating: 5.0)
- Brand Repeater (2 of 398 reviews for this brand; avg rating: 5.0)
- Overlapping Review History: reviewed 2 of 9 top products
- Overrepresented Participation (posted 398 Reviews)
- Easy Grader (avg. rating: 5.0)
Analysis Details
4.8 Product's Average Ease Score
4.2 Category's Average Ease Score
Read more about our Reviewer Ease test.
26 of the 39 total reviews for this product are unverified purchases. While this is a higher percentage of unverified purchases than we'd expect to see, the discrepancy in ratings between the unverified purchases and verified purchases isn't significant enough to rule out the possibility of it being due to random chance.
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
7 of the 39 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.
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- 64%
- 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 25 reviews (or 64%) are within an overrepresented word count group. This is an excessively high number of reviews in overrepresented word count groups.
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(5.0/5)
(4.5/5)
(4.7/5)
(5.0/5)
(4.5/5)
(5.0/5)
27 of the 39 total reviews for this product use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.
30% also reviewed:
Ketogenic instant pot & ketogenic dessert... by Megan Walther
27% also reviewed:
SE0 2018: THE BLUEPRINT: Learn The Best Search... by The Word Press Genie Team
27% also reviewed:
Ketogenic Instant Pot Cookbook: 500 Quick, Simple... by Dr. Margaret Saunders
27% also reviewed:
LPR Cookbook: MAIN COURSE – 80+ Easy recipes... by Noah Jerris
23% also reviewed:
Keto Meal Prep: The Complete Keto Meal Prep Guide... by Denier Cristal
23% also reviewed:
Quick Instant Pot Cookbook: Simple Delicious... by Coco Randolph
20% also reviewed:
The Daring Dairy of Dicks: 21 Ways to Bulk Him... by Andrew King
from the same brand
26 of the 39 reviewers have substantial overlapping product review history. This is an excessively large percentage which may indicate unnatural reviews.
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- 23%
- From reviewers with an overrepresented participation
We see the following 1 participation group with a statistically significant greater concentration than what we'd expect to see:In total, we found that 9 reviewers (or 30%) are within an overrepresented participation group. While this is more reviews from overrepresented participation groups than we'd expect to see, the discrepancy in ratings between reviewers in an overrepresented participation groups and all other reviewers isn’t significant enough to rule out the possibility of it being due to random chance.
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- 0%
- Created on high-volume days
Read more about our Rating Trend test.
Brand Repeaters
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- 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.
- 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.