Sökt på: Böcker av Kraemer Helena C.
totalt 10 träffar
Evaluating Medical Tests
A growing body of medical research suggests that many medical tests used for diagnosis, prognosis, and monitoring response to treatment are unnecessary or inappropriate, yield …
Evaluating Medical Tests
In this book, Kraemer presents a systematic, objective methodology by which to determine the effectiveness of medical tests. She shows clearly and concisely how to define …
To Your Health
The public is bombarded daily with reports about risk factors, many conflicting with each other, others accepted as "e;scientific truth"e; for awhile, then scientifically …
High Quality Psychotherapy Research
Although psychotherapy research shares many of the same methodological issues that pharmacology trials do, psychotherapy research poses unique challenges, including the difficulty …
Dimensional Approaches in Diagnostic Classification
Since its initial publication more than 50 years ago, the DSM has systematized the complex intellectual and clinical process of diagnosing mentally ill persons through the use of …
Dimensional Approaches in Diagnostic Classification
Since its initial publication more than 50 years ago, the DSM has systematized the complex intellectual and clinical process of diagnosing mentally ill persons through the use of …
How Many Subjects?
How Many Subjects? is a practical guide to sample size calculations and general principles of cost-effective research. It introduces a simple technique of statistical power …
How Many Subjects?
With increased emphasis on helping readers understand the context in which power calculations are done, this Second Edition introduces a simple technique of statistical power …
To Your Health
The public is bombarded daily with reports about risk factors, many conflicting with each other, others accepted as "e;scientific truth"e; for awhile, then scientifically …
To Your Health
The public is bombarded daily with reports about risk factors, many conflicting with each other, other accepted as "scientific truth" for awhile, then scientifically disproved, yet …