Response Conversion for Improving Comparability of International Physical Activity Data

Keyphrases

• Physical Activity 100%
• Physical Activity Data 100%
• Item Response Theory 50%
• Activity Scale 33%
• Principal Coordinate Analysis (PCoA) 16%
• European Countries 16%
• Physical Activity Level 16%
• Cultural Background 16%
• Scale Usage 16%
• Measurement Instrument 16%
• Cultural Bias 16%
• Accelerometer Data 16%
• Common Item 16%
• Country Culture 16%
• Differential Item Functioning 16%
• Eurobarometer 16%
• Activity Capacity 16%

Nursing and Health Professions

• Accelerometer 100%
• Principal Component Analysis 100%
• Face Validity 100%

Psychology

• Physical Activity 100%
• Physical Activity Level 14%
• Face Validity 14%
• Principal Component Analysis 14%
• Measurement Instrument 14%