| This is a dataset describes transcript expression based on the data | |
| from [GTEX](https://gtexportal.org/home/downloads/adult-gtex/bulk_tissue_expression) ( | |
| file: GTEx_Analysis_2017-06-05_v8_RSEMv1.3.0_transcript_tpm.gct.gz ) | |
| It measures the transcription level of each human transcripts ( 4-5 per genes ) in every | |
| 31 tissues (for the V1, 50 more specific tissues for the V2). | |
| expression values are log-transformed ( x -> log(x+1) ) | |
| Each sample of the dataset correspond to: | |
| * A unique (gene_id, transcript_id) pair | |
| * the quantified level of expressions across several tissues | |
| * the DNA sequence | |
| * the RNA sequence (ATCG format) | |
| * the protein sequence | |
| ## Splits Statistics | |
| | | train | test | evaluation | | |
| |--------------|-------|------|------------| | |
| | # Genes | 17648 | 980 | 981 | | |
| | # Transcript | 82205 | 4718 | 4318 | | |
| <img src="./tr_per_gene.png" width="512"/> | |
| <img src="./tr_expr_among_gene.png" width="512"/> | |
| <img src="./rna_length.png" width="512"/> | |
| <img src="./protein_length.png" width="512"/> | |
| ### NOTE | |
| We currently only included coding genes, there there the RNA is actually mRNA | |