Statistics

Study of data collection, analysis, interpretation, and presentation.

Types of DataCollecting DataDescribing Data: Charts and Summaries
Probability and RandomnessStatistical InferenceCorrelation and Causation
Sports and PerformanceHealth and MedicineBusiness and Marketing
Breaking Down ProblemsChecking Your Work
Types of DataCollecting DataDescribing Data: Cha...Probability and Rand...Statistical Inferenc...Correlation and Caus...Sports and Performan...Health and MedicineBusiness and Marketi...Breaking Down Proble...Checking Your Work
Practical Applications

Sports and Performance

Using Statistics in Sports

Coaches, players, and fans use statistics to track performance, make predictions, and improve strategies.

Popular Sports Stats

  • Batting averages in baseball
  • Shooting percentages in basketball
  • Win/loss records for teams

How It Helps

Teams analyze data to choose players, design plays, and spot strengths or weaknesses. Fantasy sports fans also rely on stats to pick winning teams!

Fun Fact

The "Moneyball" approach in baseball uses advanced statistics to build competitive teams on a budget.

Examples

  • A soccer coach uses player statistics to decide who should take penalty kicks.

  • Fans compare basketball players' stats to predict the next MVP.

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Health and Medicine