| { |
| "READY": true, |
| "name": "subpop_1000_consec", |
| "task": "classification", |
| "num_classes": 26, |
| "cat_idx": [], |
| "num_samples": 2501, |
| "num_features": 793, |
| "imbalance_ratio": 1.8525, |
| "description": "This dataset contains genotypes from chromosome chr22 for a subset of samples from the 1000 Genomes Project and HGDP. For this specific dataset, 1000 consecutive SNPs, starting at position 1/4 of the full sequence were selected from the original sequences and missing values where introduced with a probability of 0%. The task is to predict the specific subpopulation of each sample based on the genotypes.", |
| "source": "Chromosome data was dowloaded from GnomAD v3.1.2 - 1KG + HGDP callset: https://gnomad.broadinstitute.org/downloads#v3-hgdp-1kg. Fine-grained subpopulation labels (e.g., GBR, CHB, YRI) were obtained from the harmonized gnomAD v3.1 sample metadata.", |
| "label": "genomics" |
| } |
