CHAPTER 4 Quantitative and Qualitative ResearchObjectives, Learning
Each chapter ends with a summary and study questions.Part I [Measurement in Educational Research] consists of three chapters. Chapter 1 presents variables and measurement scales in the context of education. The focus is on the nature of measurement in education, types of variables, types of ...
These types of qualitative assessments vary significantly with respect to the focus of each research and they are defined in a broader manner. We attempt to classify such studies on the grounds of their central methods applied which can be clustered under theoretical–conceptual analysis, multi...
To qualitatively analyze the same risk, you would research the risk, and agree that the likelihood is a 2, and the consequences are a 4, and use the Risk Analysis matrix to determine a risk of “high.” View chapterExplore book
Chapter 3 Quantitative research design Chapter3Quantitativeresearchdesign（量化研究设计）Section1:What?（是什么）Section2:Why?（为什么）Section3:How?（怎么做）Section1:What?（是什么）让我们先看看什么是定量？？定量研究是指确定事物某方面量的规定性的科学研究，就是将问题与现象用数量来表示进而去分析、考验...
Also, different protein moieties with similar properties can be separated and analysed, with applications to pharmaceutically relevant proteins, as well as to basic structural biology research. By optimizing the SAXS capillary in conjunction with the AF4 system, the scope of application can be also ...
Chapter Google Scholar Wälchli, B. Advantages and disadvantages of using parallel texts in typological investigations. Lang. Typology Univers. 60, 118–134 (2007). Google Scholar de Vries, L. J. Some remarks on the use of Bible translations as parallel texts in linguistic research. Sprach...
For example, we found that commercialisation seems to be a relevant aspect for young people when evaluating YTPS-videos. This could in turn influence the persuasiveness of the video content. Future research should disentangle the contribution of specific attributes of YTPS-videos on young people’s...
for the targeted research domain are as follows: • Computes the average squared difference between the estimated values and actual value. MSE[2–4]can be calculated as (3)MSE=1n∑i=1n(Yi−Y^i)2 where, n: number of data points,Yi: Observed values,Y^i ...
View chapterExplore book Introduction to biostatistics Nafis Faizi, Yasir Alvi, in Biostatistics Manual for Health Research, 2023 6.1 Data The word data refers to observations and measures often collected through research. When data are carefully arranged and analyzed, it becomes information. Data are...