The new edition of this international bestseller continues to throwlight on the world of statistics for health care professionals andmedical students.
Revised throughout, the 11th edition features new material inthe areas of
* relative risk, absolute risk and numbers needed totreat
* diagnostic tests, sensitivity, specificity, ROC curves
* free statistical software
The popular self-testing exercises at the end of every chapterare strengthened by the addition of new sections on reading andreporting statistics and formula appreciation.