References for Introduction to Statistics
Curated resources to deepen your understanding of foundational statistics concepts including data, variables, populations, samples, and the distinction between parameters and statistics.
Wikipedia Articles
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Statistics - Wikipedia - Comprehensive overview of statistics as a discipline, covering its history, key concepts, and applications in science, government, and business. Excellent starting point for understanding what statisticians do.
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Data - Wikipedia - Explains what data is, the difference between qualitative and quantitative data, and how data is collected and used across various fields. Helps clarify the raw material of statistical analysis.
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Statistical population - Wikipedia - Defines population in statistical terms and explains the relationship between populations, samples, and inference. Essential for understanding why we sample instead of studying entire populations.
Textbooks
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The Practice of Statistics by Daren S. Starnes, Josh Tabor, and Dan Yates - W.H. Freeman (2018) - The standard AP Statistics textbook used in many high schools. Chapter 1 provides an excellent introduction to data, variables, and the statistical process with numerous real-world examples.
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Stats: Modeling the World by David E. Bock, Paul F. Velleman, and Richard D. De Veaux - Pearson (2019) - Approachable introduction emphasizing statistical thinking over computation. The early chapters on data and variables use engaging contexts that resonate with high school students.
Online Resources
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Khan Academy: Statistics and Probability - Khan Academy - Free video lessons covering the basics of statistics including types of variables, sampling, and the difference between parameters and statistics. Interactive practice problems reinforce each concept.
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AP Statistics Course Description - College Board - The official course framework document that defines what AP Statistics covers. Helpful for understanding the scope and expectations of the AP exam.
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Stat Trek: Statistics Tutorial - Stat Trek - Clear, well-organized explanations of fundamental statistics concepts with examples and self-assessment quizzes. The sections on populations, samples, and variables are particularly helpful.
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Against All Odds: Inside Statistics Video Series - Annenberg Learner - Video series that brings statistics to life through real-world applications. Episode 1 introduces the field and demonstrates how statistics is used in various professions.
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OpenIntro Statistics Textbook - OpenIntro - Free, open-source introductory statistics textbook available as a PDF. Chapter 1 covers the fundamentals of data and study design with modern examples and exercises.