Here is the frequency distribution and relative frequency for the age groups:

Summary:

• The 51-60 age group has the highest frequency (35%).
• The 41-50 age group has the lowest frequency (10%).

Would you like any further details or have questions? Here are some related queries you might find useful:

1. What is the distribution of outcomes across different age groups?
2. How does the frequency of comorbidities vary by age group?
3. What is the gender distribution within each age group?
4. How do the treatment groups compare in terms of frequency and outcome by age?
5. What is the average follow-up period for each age group?

Tip: When analyzing frequency distributions, combining them with other variables can provide deeper insights into patterns and trends in your data.