## Age_Range

id | min_age | max_age
--- | --- | ---
1 | 18 | 24
2 | 25 | 39
3 | 40 | 64
4 | 65 | 79
5 | 80 | 100

## Socioeconomic_Status

id | status | description
--- | --- | ---
1 | Low | Lower income and less educated
2 | Middle | Middle income and middle education
3 | High | Higher income and higher education
4 | Upper Middle | Affluent with high education
5 | Elite | Very affluent and highly educated

## Readers

id | age_range_id | socioeconomic_status_id
--- | --- | ---
| (→ Age_Range.id) | (→ Socioeconomic_Status.id)
1 | 1 | 1
2 | 2 | 2
3 | 3 | 3
4 | 4 | 4
5 | 5 | 5

## Authors

id | author_name | bio
--- | --- | ---
1 | Author A | An accomplished journalist known for investigative reporting.
2 | Author B | A bestselling author who writes about social issues.
3 | Author C | A renowned foreign correspondent with extensive experience.
4 | Author D | A Pulitzer Prize-winning reporter covering politics.
5 | Author E | A freelance writer focusing on environmental topics.

## Articles

id | title | content | publish_date | author_id
--- | --- | --- | --- | ---
|  |  |  | (→ Authors.id)
1 | Investigating Corruption | An article exposing corruption in a local government. | 2023-01-01 00:00:00 | 1
2 | The Impact of Climate Change | A comprehensive report on climate change effects worldwide. | 2023-01-02 00:00:00 | 2
3 | Political Turmoil in Country X | Exploring political unrest and its consequences in an international context. | 2023-01-03 00:00:00 | 3
4 | Economic Recovery Strategies | Discussing various approaches to economic recovery after a recession. | 2023-01-04 00:00:00 | 4
5 | Preserving Endangered Species | A piece highlighting efforts to protect endangered wildlife species. | 2023-01-05 00:00:00 | 5

## Article_Readers

article_id | reader_id
--- | ---
(→ Articles.id) | (→ Readers.id)
1 | 1
2 | 2
3 | 3
4 | 4
5 | 5