The meaning of INDEPENDENT VARIABLE is a mathematical variable that is independent of the other variables in an expression or function and whose value determines one or more of the values of the other variables.
The meaning of INDEPENDENT VARIABLE is a mathematical variable that is independent of the other variables in an expression or function and whose value determines one or more of the values of the other variables.
messy. We like to think of experimentation as a simple process of “change one thing and record what happens,” but in reality, every possible subject of study has dozens of different factors that can impact the results—the variables. The one thing that you change is theindependent variable...
If not, the null hypothesis is supported (or, more accurately, not rejected), meaning no effect of the independent variable(s) was observed on the dependent variable(s). 如果不是,则是不会支持假设(或者,更准确地说,不反对),意思是没有观察到独立变量影响对因变量的影响。 LASER-wikipedia2 ...
“variable”, meaning that it changes quite often, and the same can be said of personalities and moods. By introducing a new “variable” into a situation, such as inviting your new in-laws over for Christmas, you are expecting the outcome to be different than if they were not in ...
independent variable自变量;自变数 independent studyn. 独立研究,独立学习 independent personality独立人格 independent audit独立审计 independent control独立控制,局部控制 independent suspension独立悬架,独立悬挂 mutually independent互相独立的 independent living独立生活 ...
A regression equation containing a single independent variable— that is, one in which r=1— is called a simple regression equation, whereas one containing many independent variables is called a multiple regression equation. Thus, a simple linear regression model supposes a linear relationship ...
A dependent variable is the variable that you observe and measure. You have no control over the dependent variable; you want to observe what happens to the dependent variable when you change the independent variable. For example, if the child is testing the effects of light on plant growth, ...
Studying the meaning of dreams is difficult and subject to many methodological pitfalls. One of these is vagueness and inconstancy in defining dream content variables that are used as independent measures. This study evaluated the effect, upon accurate definition of the independent variable, of repeati...
All model and data variations are simultaneously optimized within the solution, each variable weighted by its corresponding model and data-variance information. Equation 13.11 is deceptively simple. Generally, at this stage of DA-method development, various probability distributions are assumed, which ...