Ashraf Nabhan Posts - TopicsExpress

Session on Friday 9 May Clinicians use tests—including signs
Session on Friday 9 May Clinicians use tests—including signs and symptoms, imaging, and biochemistry—to diagnose, establish prognosis, and monitor...

quiz of the day You are reviewing a manuscript with the results
quiz of the day You are reviewing a manuscript with the results of an observational study that looked at survival for several groups. The statistical ...

A factorial design is one in which A. Only one independent
A factorial design is one in which A. Only one independent variable is studied to determine its effect on the dependent variable B. Only two indepen...

Terms of the day Prevalence: The proportion of a population
Terms of the day Prevalence: The proportion of a population having a particular condition or characteristic. A prevalence study is a cross-sectional ...