10 - Time Series Analysis and Forecasting
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Practice Questions
Test your understanding with targeted questions
What is a key characteristic of time series data?
💡 Hint: Look for what describes a movement over time.
Define seasonality in time series.
💡 Hint: Think of holidays and cyclical events.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What defines a time series?
💡 Hint: Focus on what indicates a sequence in timing.
True or False: Seasonality only affects daily data.
💡 Hint: Consider different timeframes where seasonality could be present.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given a time series dataset with missing values, what preprocessing steps would you take before analysis?
💡 Hint: Think about maintaining data integrity while ensuring enough samples for analysis.
Suppose you have seasonal sales data. How would you go about forecasting future sales while accounting for seasonality?
💡 Hint: Consider how historical patterns impact future projections.
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