You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Not a Great Advance
Product review: This is a very basic overview of easy descriptive statistics, combined with some Tufte-esque notes on graph display, but for the more sophisticated reader on metrics/data/stats, this is not a real keeper. About 20% of it was new or thought-provoking, so if you're already well-read on this topic, don't get this one.
