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Meta Analysis: Definition, Pros, Cons & How to Conduct it
Introduction Meta-analysis is a method of collecting and analyzing multiple studies that are all looking at the same topic. Researchers find it helpful to evaluate studies by analyzing how well they were tested, the results, and comparisons. In this article, we will discuss meta-analysis, what it is, its advantages, and its disadvantages. What is a…
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Subgroup Analysis: What It Is + How to Conduct It
Introduction Clinical trials are an integral part of the drug development process. They aim to assess the safety and efficacy of a new drug or treatment in a specific population. However, not all patients respond to a particular treatment in the same way. That’s where subgroup analysis comes in. In this article, we’ll explore what…
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What are Diary Studies? Meaning, How and When to Conduct It
Introduction Diary studies are a powerful research method that can provide valuable insights into a person’s daily life and help researchers understand their behaviors, attitudes, and needs. This article explains the concept of diary studies and their benefits. We’ll also explore situations where they are appropriate. What is a Diary Study? A diary study is…
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Paired Samples vs Independent Samples: Characteristics & Examples
Introduction When conducting research, it’s important to understand the differences between paired and independent samples. Paired samples are samples that are related to each other in some way. They are typically used when researchers want to measure changes in a particular variable over time or to compare two or more related groups of subjects. Unpaired…