« previous next »

Author Question: What is an independent and dependent variable in psychology? (Read 1565 times)

aero

  • Hero Member
  • *****
  • Posts: 512
on: Jul 16, 2013
I need to know what the independent and dependent variable will be in my experiment, please help!
My operant conditioning experiment is about conditioning myself to do my homework everyday by four, if i succeed i will reward myself with $40.
Help!!!!


geoffrey

  • Hero Member
  • *****
  • Posts: 880
Reply #1 on: Jul 16, 2013
An independent variable is the variable that is changed in a scientific experiment to test the effects on the dependent variable.

A dependent variable is the variable being tested in a scientific experiment.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

ricki

  • Full Member
  • ***
  • Posts: 200
Reply #2 on: Jul 16, 2013
The independent variable is what you change experimentally, and the dependent variable is what changes as a result of the independent variable changing.

For your experiment, I'd say that your independent variable may be the presence of a reward, and the dependent variable would be whether or not it was effective, whether or not you got into a habit of doing your homework every day by 4.


hummingbird

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Jul 16, 2013
independent: time homework is finished
dependent: reward - $40


« previous next »
 

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Major Events in the History of Psychology (6 of 6) Major Events in the History of Psychology (6 of 6)
Draw and label a diagram and explain how a factor-dependent transcription (rho-dependent) terminator Draw and label a diagram and explain how a factor-dependent transcription (rho-dependent) terminator
How to solve a linear system when the variable is in the denominator position (Question 2 of 2) How to solve a linear system when the variable is in the denominator position (Question 2 of 2)
How to find the derivative of a function when the base and exponent contain a variable x^x How to find the derivative of a function when the base and exponent contain a variable x^x
Psychology with DSM-5 Psychology with DSM-5
Humanist Psychology Humanist Psychology
Video: Coaductile pathway, Timing of contraction signal & Conduction system and ECG

For a complete list of videos, visit our video library