5 of 5 people found the following review helpful:
4.0 out of 5 stars
Good Textbook, With Some Reservations, July 21, 2007
This review is from: Biostatistics for the Health Sciences (Paperback)
I have used other biostatistics texts before, and this is indeed one of the better ones. Generally, the explanations are clear and easy to follow, but not always. Sometimes, the author will go into far too much detail and risks losing all but the most capable students under a mountain of excessive information for an intro textbook.
Other times, the example calculations will not match up with the instructions given. For example, when doing a two-tailed test and testing for significance, you can either double the obtained p-value OR halve the critical p-value. In some cases, the author will explain a given test and discuss halving the critical p-value, but then in example calculations will double the obtained p-value without comment. This is a small example, but this type of thing happens all the time.
The appendices are excellent. For instance, the author provides both "sides" of the area under the normal curve (Z-scores and p-values) for a given half, whereas most authors require you to solve .5-n to get the other part. Again, this sounds minor, but it is a help and a timesaver. I also like how all the equations are set off in boxes, and the author does a fine job of immediately explaining what variables are what.
All in all, I like this book. I wish it left out some amount of what I consider to be excessive detail, and I also wish that all the example calculations were consistent with the instructions given. But otherwise, great book!
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1 of 1 people found the following review helpful:
5.0 out of 5 stars
Clear, June 9, 2007
This review is from: Biostatistics for the Health Sciences (Paperback)
I am not good at statistics, but I find this text to be clear, even for me. It has also served well as a reference.
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5.0 out of 5 stars
Good basic stix book -- excellent examples, June 19, 2009
This review is from: Biostatistics for the Health Sciences (Paperback)
I used this book in a 200 level Biostat course. I liked the biology slant -- all the health science applications. I especially appreciated the thorough explanations and many complete examples -- even the answers to the odd numbered problems in the back of the book are completely worked out (as opposed to just giving the answers).
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