define an dependent variable
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variable Noun. 1. dependent variable - (statistics) a variable in a logical or mathematical expression whose value depends on the independent variable; if f(x)=y, y is the dependent variable. variable quantity, variable-a quantity that can assume any of a set of values.
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- In mathematics, a variable whose value is determined by the value of an independent variable. For example, in the formula for the area of a circle, A = πr 2, A is the dependent variable, as its value depends on the value of the radius (r). Compare independent variable.
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independent variable The definition of an independent variable is a factor that does not change in value based on other factors. An example of an independent variable is a temperature that stays constant during a science experiment.
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- What is the difference between dependent variable and independent variable? a dependent variable is something that you cannot change but comes out as a result/an independent variable is something that you change in your experiment like the temperature… of something or the amount of something.
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Independent Variable Definition and Examples An independent variable is the variable that is changed in a scientific experiment. Independent variables are the variables that the experimenter changes to test their dependent variable. For example, a scientist is testing the effect of light and dark on the behavior of moths by turning a light on and off.he independent variable is the amount of light and the moth's reaction is the dependent variable. A change in the independent variable directly causes a change in the dependent variable.
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dependent variable dependent variable, (in research) a factor that is measured to learn the effect of one or more independent variables. For example, in a study of the effect of preoperative nursing intervention on postoperative vomiting, vomiting is the dependent variable measured to determine the effect of the nursing intervention.
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Dependent Variable vs. Independent Variable in Marketing Dependent Variable. The dependent variable -- also called the response variable -- is the output of a process or statistical analysis. Its name comes from the fact that it depends on or responds to other variables. Typically, the dependent variable is the result you want to achieve. In marketing, the results desired are tied to sales revenue.
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dependent variable a variable in a mathematical equation or statement whose value depends on that taken on by the independent variable: in y = f(x), y'is the dependent variable 2. (psychol, statistics) the variable measured by the experimenter.
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independent variable An independent variable is a variable that is manipulated to determine the value of a dependent variable s.n independent variable is a variable that is manipulated to determine the value of a dependent variable s.
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Graphing: independent and dependent variables Dependent Variable: A dependent variable is what you measure in the experiment and what is affected during the experiment. The dependent variable responds to the independent variable. It is called dependent because it depends on the independent variable. In a scientific experiment, you cannot have a dependent variable without an independent variable. Example: You are interested in how stress affects heart rate in humans. Your independent variable would be the stress and the dependent variable would be the heart rate.
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What is dependent variable? Answer: A variable is an object, event, idea, feeling, time period, or any other type of category you are trying to measure. There are two types of variables-independent and dependent.
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Dependent and independent variables Dependent and independent variables. (Redirected from Manipulated variable) For dependent and independent random variables, see Independence (probability theory). In mathematical modelling and statistical modelling, there are dependent and independent variables. The models investigate how the former depend on the latter. The dependent variables represent the output or outcome whose variation is being studied. The independent variables represent inputs or causes, i.e. potential reasons for variation.
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What Is a Dependent Variable in Science? The dependent variable is the measurable factor that changes due to the effect of another variable in an experiment or series of measurements. It has a relationship with the independent variable, which can be positive or negative.
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Independent variable Independent variable. Definition. noun, plural: independent variables. (1) The variable in a functional relation whose value is independent, or is not affected by other variables. (2) The variable that is manipulated in an experiment. (3) The factor that affects the value of variables dependent to it. Supplement.
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Independent, Dependent and Extraneous A variable is anything that can vary, i.e. changed or be changed, such as memory, attention, time taken to perform a task, etc. Variable are given a special name that only applies to experimental investigations. One is called the dependent variable and the other the independent variable. In an experiment, the researcher is looking for the possible effect on the dependent variable that might be caused by changing the independent variable. • Independent variable (IV): Variable the experimenter manipulates (i.e. changes) – assumed to have a direct effect on the dependent variable.
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Dependent Variable Definition and Examples By Anne Marie Helmenstine, Ph.D. Dependent Variable Definition: A dependent variable is the variable being tested in a scientific experiment.The dependent variable is 'dependent' on the independent variable.he independent variable is the amount of light and the moth's reaction is the dependent variable. A change in the independent variable (amount of light) directly causes a change in the dependent variable (moth behavior).
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Organizing Your Social Sciences Research Paper: Independent and Dependent Variables Dependent Variable. The variable that depends on other factors that are measured. These variables are expected to change as a result of an experimental manipulation of the independent variable or variables. It is the presumed effect. Independent Variable.
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Section 5. Collecting and Analyzing Data An independent variable (the intervention) is a condition implemented by the researcher or community to see if it will create change and improvement. This could be a program, method, system, or other action. A dependent variable is what may change as a result of the independent variable or intervention.
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- n. 1 a variable in a mathematical equation or statement whose value depends on that taken on by the independent variable. in ``y = f(x)'', ``y'' is the dependent variable. 2 (Psychol, statistics) the variable measured by the experimenter. It is controlled by the value of the independent variable, of which it is an index. English Collins Dictionary-English Definition & Thesaurus &nbsp. See also: dependent clause, dependent variable, dependently, dependant. bad day for science. bad day for science. exp. expression used when nothing is going well.
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Inner Tie Rods 1 Install the inner tie rod (1) onto the gear (2) using an appropriate inner tie rod installation tool or crows foot wrench on the hex. 2  Tighten the inner tie rod to 58 ft. lbs. ( 3 78 Nm). 4  Loosely place a NEW clamp over the large end of the NEW bellows.pecific to: Jeep Compass 2007-2009. Jeep Patriot 2007-2009. 1  Before servicing the vehicle, refer to the Precautions Section. 2  Remove the outer tie rod. 3  Refer to Tie Rod End, removal & installation. 4  Remove the tie rod jam nut from the inner tie rod. 5  Remove the clamp (3) securing the bellows (1) to the inner tie rod.
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- So that would mean that the independent variable is typically the variable being manipulated or changed and the dependent variable is the observed result of the independent variable being manipulated. An independent variable is a variable in an experiment that is changed to test a hypothesis. The dependent variable relies on the change of the independent variable to change itself.
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- Pronounced side effects Flagyl kill parasites than acute promyelocytic leukemia traumatic/stressful life events-bereavement, divorce, leaving home flagyl kill parasites and other stressful life events are believed to be possible triggers for bulimia Flagyl kill parasites nervosa.
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What Is a Dependent Variable in Biology? A dependent variable in biology is an element that is being tested. It relies on the independent variable, or that aspect of the experiment that the scientist has control over and changes to observe the results on the dependent variable. Continue Reading
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Dependent Variable Definition and Examples By Anne Marie Helmenstine, Ph.D. Dependent Variable Definition: A dependent variable is the variable being tested in a scientific experiment. The dependent variable is 'dependent' on the independent variable. As the experimenter changes the independent variable, the change in the dependent variable is observed and recorded.
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The variable that is observed or measured during an experiment is called what type of variable? a. independent c. controlling b. manipulated d. dependent This is the dependent variable! The dependent variable is that one that is being measured in an experiment and which is influenced by the independent variable - the experiment measures the effect of the independent variable on the dependent variable. An example: dependent variable: happines. Independent variable: income.
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- 1 (statistics) a variable in a logical or mathematical expression whose value depends on the independent variable 1. 2  if f(x)=y, y is the dependent variable 1.