Learn about the best ways to control variables in experimental design in biotechnology, such as defining, choosing, implementing, monitoring, adjusting, comparing, and reviewing your variables.

Dependent variables depend on the independent variables, which are the variables that you manipulate or control in an experiment. Add your perspective Help others by sharing more (125 characters ...

A variable is a factor in an experiment that can be changed. When you set up an experiment in the correct way you need to think about control, ... Control variables. Same person exercising. Same ...

These are control variables. Values and readings. The values are the measurements used for the independent variable. If, for example, one of the variables in an experiment was length, ...

Sorting by the second CONTROL variable continues to alternate between ascending and descending sorting throughout all levels of the first CONTROL variable. If there is a third CONTROL variable, the ...

3 key takeaways Copy link to section. An independent variable is the variable that is manipulated or controlled in an experiment to test its effects on the dependent variable.

The color variable's values determine the slice colors. For more information, see Using a Color Variable in a Pie Control. Additional Independent Variables. To add a second independent variable to the ...

In this activity, students will be able to identify and control variables to design an experiment to see whether the temperature of a solvent affects the speed at which a solute dissolves. Students ...

These are control variables. Values and readings. The values are the measurements used for the independent variable. If, for example, one of the variables in an experiment was length, ...