Independent Variables, Dependent Variables, and Constants:独立的变量,变量,常量 热度: zinc induces apoptosis on cervical carcinoma cells by p53-dependent and -independent pathway.锌对宫颈癌细胞凋亡p53-dependent和独立的途径 热度: Independent Variables and World Bank definitions- Interval Ratio 独立变量和世...
You design a study to test whether changes in room temperature have an effect on math test scores. Yourindependent variableis the temperature of the room. You vary the room temperature by making it cooler for half the participants, and warmer for the other half. ...
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量改变。把非独立变量看做是独立变量，是确定物理量间关系的一大忌。正确确定物理表达式...
The dependent variable is the factor which the researcher hypothesizes will change in response to the independent variable; it is the measured outcome of the experiment. In this way, independent and dependent variables in an experiment have a cause and effect relationship with one another. What ...
independent 、dependent variable的中文：自变量、因变量 相似短语 1、variable motion变速运动 2、exogenous variable外生变量 3、boolean variable布尔变量 variable 读法 英 ['veəriəbl] 美 ['veriəbl]示例 With so many variables, the exact cost is difficult to estimate.由于...
求科学达人的帮助,independent variable和dependent variable在科学里是什么? 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
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...
independent variable noun Mathematics. a variable in a functional relation whose value determines the value or values of other variables, as x in the relation y = 3 x 2 . Compare dependent variable ( def 1 ). Statistics. (in an experiment) a variable that is intentionally changed to obs...
自变量和因变量 自变量：指的是在实验或观察中，被操作或控制的变量。简单来说，自变量是由研究者主动改变或控制的因素，以研究其对其他变量的影响。例如，在探究温度对植物生长的影响时，温度就是自变量。因变量：是指在实验或观察中，由自变量变化而引发的变化的变量。因变量是研究者关注的重点，因为它...
在这一方程中自变量是x，因变量是y。将这个方程运用到心理学的研究中，自变量是指研究者主动操纵，而引起因变量发生变化的因素或条件，因此自变量被看作是因变量的原因。自变量有连续变量和类别变量之分。如果实验者操纵的自变量是连续变量，则实验是函数型实验。如实验者操纵的自变量是类别变量，则实验是...