| Value |
Category |
| 0361 |
Australia: High level maths course |
| 0362 |
Australia: Medium level maths course |
| 0363 |
Australia: Low level maths course |
| 2761 |
Germany: High level maths course |
| 2762 |
Germany: Medium level maths course |
| 2763 |
Germany: Low level maths course |
| 3001 |
Greece: Advanced level maths course |
| 3002 |
Greece: Medium level maths course |
| 3003 |
Greece: Basic level maths course |
| 3481 |
Hungary: Special or high level maths course |
| 3482 |
Hungary: Normal maths course |
| 3521 |
Iceland: Fast track maths course |
| 3522 |
Iceland: Medium track maths course |
| 3523 |
Iceland: Slow track maths course |
| 4101 |
Korea: High level maths course |
| 4102 |
Korea: Medium level maths course |
| 4103 |
Korea: Basic level maths course |
| 7031 |
Slovak Rep.: Extended maths teaching |
| 7032 |
Slovak Rep.: Normal maths teaching |
| 7033 |
Slovak Rep.: Reduced maths teaching |
| 8261 |
Scotland: Nat. Qualifications higher |
| 8262 |
Scotland: Intermediate/Access, standard grade |
| 9997 |
N/A |
| 9998 |
Invalid |
| 9999 |
Missing |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.