You want to know whether or not stress affectsheart rate. Your independent variable is the stress, while the dependent variable isheart rate. To experiment, you would provide stress and measure the subject'sheartbeat. In a good experiment, you'd choose a stress you could control and quantify...
The dependent variable relies on the independent variable, meaning that as the value of the independent variable changes, then the dependent variable will change also. What is an independent variable easy definition? Simply put, an independent variable is the variable that doesn't rely on anything...
解析 独立变量independent variable,即一个量改变不会引起除因变量以外的其他量的改变.只有将某物理量由独立变量来表达,由它给出的函数关系才是正确的.非独立变量dependent variable,一个量改变会引起除因变量以外的其他... 结果一 题目 求科学达人的帮助,independent variable和dependent variable在科学里是什么? 答案...
英语independent dependent variable是什么意思 相关知识点: 试题来源: 解析 你好!independent 英[ˌɪndɪˈpendənt] 美[ˌɪndɪˈpɛndənt] adj. 自主的;不相关连的;无党派的;不相干的人所做的(或提供的) n. 独立自主的人;无党派人士名词复数:independents;最高级:most independent;...
Dependent Variable Definition (Functions/Calculus). Adependent variableis a variable that depends on one or more other variables. In calculus, the dependent variable is the output of afunction. If you are given a simple formula, like y = x3, then y is a function of x (you can also say...
Dependent Variable:This is the output variable you are really interested in monitoring to see if it was affected or not. It can also be called the “measured variable,” the “responding variable,” the “explained variable,” etc. I think it is easy to remember this one because it isdep...
One could argue that curricular tests should not be used as a dependent variable in educational outcome research.Instead,instruments with no summative consequences for students’ progress could be used.Unfortunately,this would lead to systematic bias of another kind,since we would now only be able ...
相关知识点: 试题来源: 解析 这个是谁翻译的我确实不太清楚,不过从字面意思来看,还是挺好理解的,自变量就是不依赖其他量的变量,体现了Independent,因变量就是按照一定的规则随着自变量变化,是因为自变量而变化的变量,体现了dependent,不知道说的对不对.反馈 收藏 ...
An independent variable is an activity or characteristic believed to make a difference with respect to some behavior; a dependent variable is the change or difference in behavior that occurs as a result of the independent variable. For example, in Labov’s study of /r/, the social status of...
In the real world, when animals are spontaneously shifting between actions in their repertoire, outcomes are often not the result of a single action but, rather, are the result of a sequence of actions performed at variable time intervals, and with other actions interleaved. We therefore ...