IV & DV Finder
Paste a research title or question. If it follows a common pattern, this tool spots the two variables for you.
Private by design: this tool runs 100% in your browser. Your files and text never leave your device, are never uploaded, and are never stored by Crazlee.
How to use
- Paste your research title or question.
- If the tool cannot spot the variables, fill in your own guesses.
- Read the plain-words explanation and check it against your study design.
Worked example
“The effect of sleep on exam scores among university students” gives IV = sleep, DV = exam scores. You study sleep to see whether it affects exam scores.
Frequently asked questions
What is an independent variable?
The variable that is changed, studied, or grouped — the possible cause or predictor.
What is a dependent variable?
The variable that is measured — the possible outcome.
What if my title does not match a pattern?
Use the guess boxes. The tool will still explain your IV and DV in plain words.
Can a study have more than one IV or DV?
Yes. This starter tool handles one of each. Complex designs need advice from a supervisor or statistics guide.
Does this replace my supervisor's judgement?
No. It is a learning aid. Always confirm variables with your supervisor.