| { | |
| "dataset": "ASSISTments 2009 (via Atomi/ASSISTments2009)", | |
| "source_hf": "https://huggingface.co/datasets/Atomi/ASSISTments2009", | |
| "source_original": "https://sites.google.com/site/assistmentsdata/datasets", | |
| "subject": "Middle school math (Massachusetts, USA)", | |
| "students": 4148, | |
| "skills": 139, | |
| "interactions": 274331, | |
| "has_demographics": false, | |
| "has_question_text": false, | |
| "has_selected_answer": false, | |
| "note": "This HF version lacks gender/school columns. Original 2009 file has gender (~50% missing). 2012-2013 Challenge version has gender + SES + ELL + IEP.", | |
| "2012_download": "https://sites.google.com/site/assistmentsdata/datasets (manual download from Google Drive)" | |
| } |