5.1.1
Quantitative Data
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Quantitative Data
There are 2 types of data - qualitative and quantitative data. Quantitative data is a measurement that is recorded as a number (quantified). You can measure it in seconds, metres, centimetres, levels or kilograms.
No opinion
- This is a matter of fact; no opinions are expressed.
- These scores can be compared against national averages.
Findings are quantified
- Findings are quantified (placed into numerical form). An example would be the time taken in minutes/seconds or the number of points scored in basketball.
Examples of quantitative data
- Fitness test scores (seconds taken or kilograms lifted).
- Heart rate recordings from physical activity.
Advantages and Disadvantages of Quantitative Data
Quantitative data deals with numbers.
Advantage
- An advantage of this type of data is that we can produce statistics to measure performance.
Disadvantage
- A disadvantage of this type of data is that it does not provide reasons for the results.
Collecting Quantitative Data
Quantitative data can be collected in a number of ways.
Questionnaires
- These are a series of questions asked to a certain number of participants.
- The number of participants giving a certain answer to a certain question can be expressed as a number.
Surveys
- This records the number of people who give the same answer to a question.
- We can then work out the most common or least common answer by the number of people who gave it.
Heart rate monitors
- These record heart rate data as a number (beats per minute).
- This can be recorded and put onto a graph to show progress over time.
Stopwatches
- These can record the time taken to complete a test, such as the Illinois agility test (common fitness test).
1Applied Anatomy & Physiology
1.1The Musculoskeletal System
1.2The Cardio-Respiratory System
1.2.1Pathway of Air1.2.2Blood Vessels1.2.3Blood Vessels 21.2.4Structure of the Heart1.2.5Cardiac Cycle1.2.6Measures of Heart Performance1.2.7The Mechanics of Breathing1.2.8The Mechanics of Breathing 21.2.9The Lungs1.2.10End of Topic Test - The Cardio-Respiratory System1.2.11Exam-Style Questions - Cardio-Respiratory System1.2.12Diagnostic Misconceptions - Pathway of Blood1.2.13Diagnostic Misconceptions - Cardiac Output
1.3Anaerobic & Aerobic Exercise
1.4Short-Term Effects of Exercise
2Movement Analysis
2.1Lever Systems
3Physical Training
3.1Health & Fitness
3.2The Components of Fitness
3.2.1The Components of Fitness3.2.2Sports & Fitness3.2.3Fitness Testing3.2.4Measuring Agility & Balance3.2.5Measuring Cardiovascular & Coordination3.2.6Measuring Endurance & Power3.2.7Measuring Reaction Time & Strength3.2.8Measuring Strength, Speed & Flexibility3.2.9End of Topic Test - The Components of Fitness3.2.10Exam-Style Questions - Fitness Tests
4The Principles of Training
4.1Principles of Training
5Using Data
5.1Types of Data
5.2Data Presentation & Analysis
6Sports Psychology
6.2Feedback & Preparation
7Socio-cultural Influences
7.1Engagement Patterns of Different Social Groups
7.2Commercialisation
7.3Ethical & Socio-cultural Issues
7.3.1Impact of Technology on Performers7.3.2Impact of Technology on Performers 27.3.3Impact of Technology on Sport7.3.4Impact of Technology on Sport 27.3.5Sporting Conduct & Banned Substances7.3.6Blood Doping7.3.7Drug Restrictions7.3.8Drug Restrictions 27.3.9Spectator Behaviour7.3.10End of Topic Test - Ethical Issues7.3.11Exam-Style Questions - Performance Enhancing Drugs7.3.12Diagnostic Misconceptions - Conduct in Sport
8Health & Fitness
8.1Overview of Health
8.2Sedentary Lifestyles
Jump to other topics
1Applied Anatomy & Physiology
1.1The Musculoskeletal System
1.2The Cardio-Respiratory System
1.2.1Pathway of Air1.2.2Blood Vessels1.2.3Blood Vessels 21.2.4Structure of the Heart1.2.5Cardiac Cycle1.2.6Measures of Heart Performance1.2.7The Mechanics of Breathing1.2.8The Mechanics of Breathing 21.2.9The Lungs1.2.10End of Topic Test - The Cardio-Respiratory System1.2.11Exam-Style Questions - Cardio-Respiratory System1.2.12Diagnostic Misconceptions - Pathway of Blood1.2.13Diagnostic Misconceptions - Cardiac Output
1.3Anaerobic & Aerobic Exercise
1.4Short-Term Effects of Exercise
2Movement Analysis
2.1Lever Systems
3Physical Training
3.1Health & Fitness
3.2The Components of Fitness
3.2.1The Components of Fitness3.2.2Sports & Fitness3.2.3Fitness Testing3.2.4Measuring Agility & Balance3.2.5Measuring Cardiovascular & Coordination3.2.6Measuring Endurance & Power3.2.7Measuring Reaction Time & Strength3.2.8Measuring Strength, Speed & Flexibility3.2.9End of Topic Test - The Components of Fitness3.2.10Exam-Style Questions - Fitness Tests
4The Principles of Training
4.1Principles of Training
5Using Data
5.1Types of Data
5.2Data Presentation & Analysis
6Sports Psychology
6.2Feedback & Preparation
7Socio-cultural Influences
7.1Engagement Patterns of Different Social Groups
7.2Commercialisation
7.3Ethical & Socio-cultural Issues
7.3.1Impact of Technology on Performers7.3.2Impact of Technology on Performers 27.3.3Impact of Technology on Sport7.3.4Impact of Technology on Sport 27.3.5Sporting Conduct & Banned Substances7.3.6Blood Doping7.3.7Drug Restrictions7.3.8Drug Restrictions 27.3.9Spectator Behaviour7.3.10End of Topic Test - Ethical Issues7.3.11Exam-Style Questions - Performance Enhancing Drugs7.3.12Diagnostic Misconceptions - Conduct in Sport
8Health & Fitness
8.1Overview of Health
8.2Sedentary Lifestyles
Practice questions on Quantitative Data
Can you answer these? Test yourself with free interactive practice on Seneca — used by over 10 million students.
- 1
- 2Which of these of not quantitative data?Multiple choice
- 3Which of these is an advantage of using quantitative data?Multiple choice
- 4Quantitative data:Fill in the list
- 5
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