Loaded 472,386 probes for 1029_16G-T1-TDNA-1_B23KFCWLT4_1
  Sex homology mask: 1494 probes set to mask=2
  5-feature GAM: R²=0.8725
  Wrote 1029_16G-T1-TDNA-1_B23KFCWLT4_1_normalized.parquet
  Wrote feature stats to 1029_16G-T1-TDNA-1_B23KFCWLT4_1_gam_stats.json
  Done in 13.3s