Lisa M. SullivanEssentials of Biostatistics in Public Health (Essential Public Health)

I received the book in really good conditions and affordable.

Para el precio el libro está en excelente condición.

My book came really quick without any hassle. However, there's a little tear on the bottom. Other than that, it's in good shape.

I love renting from Amazon because I always get great textbooks for great prices. I got this rental within a few days and even though it was used, it still had the access code. I don't need it for my class, but I know it will probably help someone else in the future. A little wear on the outside, but nothing bad and no writing on the inside.

I rented a used copy of this book and it came in great condition. It did not come with an access code which was fine for me since I did not need it for class.

I'd be lying if I said biostats wasn't confusing to begin with. Coming from the human services field (not the math or science field) I knew it would be a challenge but this book does very little to help. Usually the first part of the chapters makes sense and gives you some basic information about definitions and why we use certain formulas, but then when it jumps into the formulas themselves it does a poor job of explaining the process or what occurs.

Received in a timely matter.

the product is very useful to me, but the site to check in is not there is no way to check to see if you got the question right or wrong for the question and work at the end of each chapters.