Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/ad/21f27bce56ca994240bb9ab58c0912/.command.sh
Downloading: s3://natera-platform-sandbox/pipeline-inputs/test_sarek/end_to_end_regression/somatic_cnv/norm_reference/sex_calls.csv
Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/ad/21f27bce56ca994240bb9ab58c0912/.command.run
Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/44/3d90052b2f14d5dff3eb048ebcac27/Sig_18_tissue_probes.tsv.gz
Downloading: s3://natera-platform-sandbox/pipeline-inputs/test_sarek/end_to_end_regression/somatic_cnv/norm_reference/batch_reference.parquet
==> STAGING COMPLETE (5 inputs)
Loaded 4,819 probes for Sig_18_tissue
5-feature GAM: R²=0.9071
Wrote Sig_18_tissue_normalized.parquet
Wrote feature stats to Sig_18_tissue_gam_stats.json
Done in 0.4s