1 - What is Regression?
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Practice Questions
Test your understanding with targeted questions
What is regression used for?
💡 Hint: Think about prediction in various fields.
Define dependent variable in regression analysis.
💡 Hint: What are we trying to find out in a regression?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does regression help us to predict?
💡 Hint: Think about the type of data we often analyze.
True or False: The independent variable is the one we are trying to predict.
💡 Hint: What role does each variable play?
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Challenge Problems
Push your limits with advanced challenges
How would you use regression to analyze the impact of education level on salary in a city? Define your dependent and independent variables.
💡 Hint: What do you think market trends would reveal?
Suppose a dataset includes temperature data for different cities over several years. Formulate a regression analysis to predict future temperatures.
💡 Hint: Focus on what kind of data influences future conditions.
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Reference links
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