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 B。选项 A,被测量的是因变量,不是自变量。选项 C,自变量不是常量值。选项 D,自变量不是研究方法。反馈...
An independent variable in research is the variable that is changed or controlled to test its effects on the dependent variable. 3 How do independent artists differ from those signed with labels? Independent artists manage their careers without the support of major record labels, often giving them...
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...
doi:10.1080/16506078809455827Independent variable integrity has only rather recently been given serious attention in behavioral research. This paper highlights the critical importance of this methodological issue. It is argued that the integrity of independent variables is an essential criterion of whether ...
Discusses the hypnotic technique of past-life regression, in particular the case of a woman and her obsession with a past life as Antonia in 16th century S... L Tarazi - 《Journal of the American Society for Psychical Research》 被引量: 219发表: 1990年 Olefin Epoxidations Using Supercritical...
Example 3: In a research project investigating the influence of temperature on plant growth, the independent variable would be the temperature level, while the dependent variable would be the growth rate or size of the plants. Example 4: In a survey exploring the relationship between income and ...
the speed limit may be systematically varied on certain roads and the effect of this measured in terms of road accident statistics. The speed restrictions would be the independent variable, the road accident figures theDEPENDENT VARIABLE. However, in social research it is often not possible to set...
Results support the strategy to conduct separate analyses for each class of dependent variables. No single predictor variable, for example, was significant in all four regression models. 展开 关键词: Young adult sexuality research issues in sexuality research birth control safer sexual practices ...
[translate] aIn an experiment, the independent variable is the part of the investigation that is changed. 在实验,独立变量是改变调查的部分。[translate]
To understand this concept, it's helpful to take a look at the independent variable in research examples. In Organizations A researcher wants to determine if the color of an office has any effect on worker productivity. In an experiment, one group of workers performs a task in a yellow room...