A. The variable that is being measured. B. The variable that is manipulated by the researcher. C. A constant value. D. A research method. 相关知识点: 试题来源: 解析 A。选项 B,被研究者操纵的是自变量,不是因变量。选项 C,因变量不是常量值。选项 D,因变量不是研究方法。反馈...
What is a variable? (in nursing research)Beyea, Suzanne CNicoll, Leslie H
In a study, what is a dependent variable? Manipulations: In research,manipulationsare usually related to the independent variable. Oftentimes, they are the changes that the researcher introduces to expose their groups to different levels of the independent variable. ...
An independent variable is a variable in research that causes a change — or is presumed will cause a change — to other variables in the research conducted. Scientists can control the independent variable to monitor those changes or he can presume a change and look for evidence of those chang...
2008. What is the dependent variable in corporate governance research? Corporate Governance: An International Review, 16(5): ii.Judge, W. 2008. What is the dependent variable in corporate gov- ernance research? Corporate Governance: An International Review, 16: ii....
What is a variable in literature review? What is the difference between basic and applied research? What are the characteristics of experimental research? What is the difference between the setting, the population and the sample of a research study? What is the difference between interview and...
What is moderator in research example? A moderator isa variable that affects the strength of the relation between the predictor and criterion variable. Moderators specify when a relation will hold. It can be qualitative (e.g., sex, race, class…) or quantitative (e.g., drug dosage or level...
What is a construct in research methods?Question:What is a construct in research methods?Research Methods:Research methods are various strategies and techniques that can be applied in order to achieve the research objectives and answer the research questions. There are various research methods, each ...
variable is being applied to the subject. For example, in a double-blind drug trial, the researchers and the patients don't know whether they're receiving the drug or a placebo. They just know they're receiving pill A or B, for example, and the identities of A and B are concealed ...
In statistics, a variable is a characteristic of interest that you measure, record, and analyze.Statisticiansunderstand them by defining the type of information they record and their role in an experiment or study. In this post, learn about the different kinds of variables in statistics and their...