Using Data

Using Data

Understanding Data in Physical Education

Collection and Analysis of Data

  • Biometric data can be gathered to assess an individual’s health and fitness. Such data include heart rate, blood pressure, body mass index, and body fat percentage.
  • The use of accelerometers and motion sensors can provide information about an individual’s movement and performance.
  • Dietary and nutritional data can be collected to analyse food and fluid intake to improve performance.

Interpretation of Data

  • Recognise the differences between continuous and discrete data, and how each type can be used to track changes over time.
  • Understand the importance of variance in a data set. Variance is the average of the squared differences from the Mean.
  • Learn to interpret graphs and charts showcasing PE data, such as heart rate monitor readings or body fat percentages over time.
  • Understand the purpose of percentiles in data analysis. Percentiles divide the data into 100 equal part, which can be helpful in comparing individual’s performances.

Applying Data to Training and Performance

  • Use interval data to guide interval training, alternating between high-intensity and low-intensity activities.
  • Use longitudinal data to track changes over time and evaluate the effectiveness of training programs.
  • Use body composition data to adjust diet and exercise regimes, improving overall health and performance.
  • Understand how to apply the concept of correlation, which allows to see relationship between two variables e.g. time spent training and improvement in performance.

Ethical Considerations in Data Use

  • Understand the potential privacy issues associated with collecting and storing personal health data.
  • Be aware of the accuracy of data. Incorrect or misleading data can lead to ineffective training strategies and potential health risks.
  • Understand the implications of manipulated data in the field of professional sports and how it can devalue genuine performances and achievements.
  • Know the importance of consent in collecting personal health and fitness data.