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the control variable is the same
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∙ 11y ago
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What does an equation show?
it means the lataduide line
How many ounces are two pancakes?
Depends on size and other variables.
Which part of the cell is most responsible for controlling the activities of the other parts of a cell?
chloroplast
What is a method of controlling unwanted species using other living organisms?
biological control
Which part of a plant cell is most responsible for controlling the activities of the other parts of the cell?
chloroplast
What means controlling variables?
what does controlling the variable mean?
What is the difference between controlling variables and using controls?
Controlling variables is when you make sure that only one variable is being tested at a time and that there are not other variables that will make your results unclear. Using a control is when you do a trial without the variable to see what the normal results are.
What is the controlling variables?
Controlled variables are quantities that a scientist wants to remain constant and observe as carefully as the dependent variables.
What are controlling variables?
== ==
Which experiment method is important for controlling bias?
Randomizing the unwanted variables is one method of building a stronger causal argument. Controlling or a strong attempt at controlling the unwanted variables would be recommended. One variable, and only one should remain independent; this would ensure the dependent variable could be assessed in the proper light. Eliminating unwanted confounding variables my be necessary for a stronger causal argument; the confounding variables distort the conclusion in the causal argument. Eliminating unwanted variables could mean categorising data; it could mean separating data; it could mean some guess work, such as adding/subtracting figures like a statistician.
What does it mean when 2 variables have a relationship?
Usually it means that each of the variables is dependent on the other. if one changes, so does the other.
What is analysis of covariance used for?
Analysis of covariance is used to test the main and interaction effects of categorical variables on a continuous dependent variable, controlling for the effects of selected other continuous variables, which co-vary with the dependent. The control variables are called the "covariates."
What is multiple correlation coefficient and partial correlation coefficient?
partial correlation is the relation between two variable after controlling for other variables and multiple correlation is correlation between dependent and group of independent variables.
Adjusted odds ratio?
adjusted odds ratios are the odds of a dichotomous event being true adjusted for or controlling for other possible contributions from other variables in the model.
Why is important to control variables in an experiment?
So that you can know what is the manipulating variable, the controlling variable, and the responding variable! To control the variables!
What you measure or observe to obtain your results?
Dependent (Responding) Variable
What type of scientific investigation involves identifying and controlling variables?
laboratory experiment
