Parsing Amazon reviews
Post date: 2022-01-24 21:37:47
Views: 217
How am I supposed to assign credibility and compare products using Amazon reviews?

A product will have 5000 ratings and an average of 4.3 stars. The 1 star reviews will mention the product breaking after a week, getting jammed/stuck, etc. The 5 star reviews will rave about what a pleasure it is to use. I can't tell how long any of the 5 star reviewers have had the product. How reliable is that 4.3 star rating? How does it compare to a 4.7 rating on a product with 300 reviews? What's the difference between a product whose ratings are almost entirely split between 5 and 1, vs one with a spread of 5, 4, 3, 2, and 1 star votes?

How on earth are people choosing between multiple seemingly very similar products?
Number of Comments
Please click Here to read the full story.
 
Other Top and Latest Questions:
voice message by recording in question area
First the quarter zip, now a '401(k) mullet' — what Gen Z trends say about the economy
Here are the 5 big things we're watching in the stock market this week
Trump’s 'big beautiful bill' may spur significant changes to higher education in 2026 and the rise of 'un-college,' experts say
Hims & Hers pulls copycat weight-loss pill after threats of legal action
U.S. plans initial payment towards billions owed to the UN, envoy Waltz says
Japanese Prime Minister Takaichi's ruling LDP set to secure supermajority in Lower House: NHK
Kroger to name former Walmart exec Greg Foran as next CEO, WSJ reports
Japan's Nikkei 225 skyrockets over 5% to hit record highs as Takaichi secures historic mandate
Epstein files: Congressional lawmakers call for Trump Commerce chief Lutnick to resign, or be fired