Data supplements
Online Appendices
Files in this Data Supplement:
- Appendix 1: Flow chart diagram of the National Population Health Survey (NPHS) sample, followed every two years from 1994/5 to 2006/7
- Appendix 2: The 42 variables constituting the Frailty Index: percent present at each of the seven cycles
- Appendix 3: Characteristics of people who completed all cycles or dropped out of the National Population Health Survey
- Appendix 4: Proportion maintaining or changing fitness states over 12 years