Ques: 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: good quality, not for tall skinny kid Product review: The shirt is very nice, but I got size 4 to fit my tall skinny 3-yr-old girl. The shirt is very roomy on her, but the sleeves are almost too short. Would be better on a shorter, thicker kid.
Ans: increase

Ques: 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: They dried out very fast Product review: These pens only lasted about 6 to 9 months. And then they were dry completely. I stored them at room temperature. what else was I supposed to do?
Ans: decrease

Ques: 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: This is an EXCELLENT book on panel data analysis!! Product review: This is a very good book on panel data analysis. The author nicely summarized the key ideas about panel data from a few academic fields (biostatistics, econometrics, social science, and general statistics). The analysis of panel data could be confusing because different people in different fields could call the same thing by different names. People in econometrics sometimes ignore what is well developed in biostatistics, and vice versa. The author built the bridge among all these fields using an unified language.This is a book about applied statistics. Theories and mathematics are covered in the appendices at the end of each chapter and the end of the book. A lot of examples from economics and social science are demonstrated in the book. Exercises are well organized and used to provide additional insights.Highly recommend for applied statisticians.
Ans: increase

Ques: 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: Buy it, but don't expect much. Product review: Since it is the only companion book available that charts the Aubrey/Maturin novels, it may be worth buying to follow the voyages. I was left wanting so much more - sketches of the ships, uniforms of the officers and the Foremast Jacks. The included summary of the novels is silly! You might save your money and purchase a good World Atlas along with "Seamanship in the Age of Sail" an excellent, if pricey, volume and perhaps the best: "Nelson's Navy" which gives great detail of the ships and the Navy of the time. (The Geoff Hunt prints of the cover paintings show some splendid representation of the ships - some are still available.)The Aubrey/Maturin novels deserve fine companion books, not this seemingly slapped together comic-book. I hope that someone out there is working on a version that will live up to the novels of Patrick O'Brien.
Ans: