International Mathematical Olympiad (IMO) Data
This data comes from International Mathematical Olympiad (IMO).
The International Mathematical Olympiad (IMO) is the World Championship Mathematics Competition for High School students and is held annually in a different country. The first IMO was held in 1959 in Romania, with 7 countries participating. It has gradually expanded to over 100 countries from 5 continents. The competition consists of 6 problems and is held over two consecutive days with 3 problems each.
- How have country rankings shifted over time?
- What is the distribution of participation by gender? What's the distribution of top scores?
- How does team size or team composition (e.g., number of first-time participants vs. veterans) relate to overall country performance?
Data Dictionary
country_results_df.csv
| variable |
class |
description |
| year |
integer |
Year of IMO |
| country |
character |
Participating country |
| team_size_all |
integer |
Participating contestants |
| team_size_male |
integer |
Male contestants |
| team_size_female |
integer |
Female contestants |
| p1 |
integer |
Score on problem 1 |
| p2 |
integer |
Score on problem 2 |
| p3 |
integer |
Score on problem 3 |
| p4 |
integer |
Score on problem 4 |
| p5 |
integer |
Score on problem 5 |
| p6 |
integer |
Score on problem 6 |
| p7 |
integer |
Score on problem 7 |
| awards_gold |
integer |
Number of gold medals |
| awards_silver |
integer |
Number of silver medals |
| awards_bronze |
integer |
Number of bronze medals |
| awards_honorable_mentions |
integer |
Number of honorable mentions |
| leader |
character |
Leader of country team |
| deputy_leader |
character |
Deputy leader of country team |
individual_results_df.csv
| variable |
class |
description |
| year |
integer |
Year of IMO |
| contestant |
character |
Participant's name |
| country |
character |
Participant's country |
| p1 |
integer |
Score on problem 1 |
| p2 |
integer |
Score on problem 2 |
| p3 |
integer |
Score on problem 3 |
| p4 |
integer |
Score on problem 4 |
| p5 |
integer |
Score on problem 5 |
| p6 |
integer |
Score on problem 6 |
| total |
integer |
Total score on all problems |
| individual_rank |
integer |
Individual rank |
| award |
character |
Award won |
timeline_df.csv
| variable |
class |
description |
| edition |
integer |
Edition of International Mathematical Olympiad (IMO) |
| year |
integer |
Year of IMO |
| country |
character |
Host country |
| city |
character |
Host city |
| countries |
integer |
Number of participating countries |
| all_contestant |
integer |
Number of participating contestants |
| male_contestant |
integer |
Number of participating male contestants |
| female_contestant |
integer |
Number of participating female contestants |
| start_date |
Date |
Start date of IMO |
| end_date |
Date |
End date of IMO |
