Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Standardization example (for two countries).
| Percentage of Older Adult Population by Age | Population (%) | Index (Value) | Standard Structure | ||
|---|---|---|---|---|---|
| Country X | Country Y | Country X | Country Y | ||
| 65–80 | 60% | 80% | 0.15 | 0.15 | 70% |
| 80 and more | 40% | 20% | 0.30 | 0.40 | 30% |
| Total, non-standardized | 100% | 100% | 0.21 | 0.20 | 100% |
| Total, standardized | 0.195 | 0.225 | |||
