Workflow: expression values from HPC RGD workflow (processed before workflow 2.1); computed sex, strand and library prep added by RGD attribute backfill 1.0 (2026-10-21) using the workflow 2.1 rules. Note: ComputedSex is called from sex-gene expression: R = (Xist TPM + 1) / (median TPM of Uty, Ddx3y, Kdm5d and Eif2s3y + 1); R >= 10 is called F, R <= 1 is called M, and other values, or samples where Xist and the Y-gene median are both below 1 TPM, are Undetermined. Females express Xist and males the Y-linked genes. Sry is reported but not used in the calculation. XYRatio (X:Y read coverage) is shown for reference only. Agreement compares ComputedSex with InputSex (submitted to GEO). SampleID InputSex ComputedSex XYRatio Agreement Xist Uty Sry Ddx3y Kdm5d Eif2s3y ComputedStrand ComputedLibraryPrep PctMRNA PctIntronic PctIntergenic PctRibosomal UniqPct MultiPct TooShortPct NonPolyA_perM LibraryPrepRule LibraryPrepQC LibraryPrepReason GSM8714990 M M NA Agree 0.00 7.06 0.00 51.97 19.36 50.91 SECOND_READ_TRANSCRIPTION_STRAND POLYA 0.894847 0.057472 0.042204 0.005477 95.55 2.36 1.83 71 LP2 (2026-09-30) PASS NonPolyA_perM 71 <= 350: non-polyadenylated small RNAs removed, as oligo-dT (polyA) selection does GSM8714991 M M NA Agree 0.12 7.71 0.00 46.75 16.42 57.91 SECOND_READ_TRANSCRIPTION_STRAND POLYA 0.85529 0.095196 0.043799 0.005715 95.15 2.51 2.02 119 LP2 (2026-09-30) PASS NonPolyA_perM 119 <= 350: non-polyadenylated small RNAs removed, as oligo-dT (polyA) selection does GSM8714992 M M NA Agree 0.12 7.70 0.00 53.06 20.78 67.15 SECOND_READ_TRANSCRIPTION_STRAND POLYA 0.851205 0.095046 0.045644 0.008105 94.85 2.68 2.15 116 LP2 (2026-09-30) PASS NonPolyA_perM 116 <= 350: non-polyadenylated small RNAs removed, as oligo-dT (polyA) selection does GSM8714993 M M NA Agree 0.04 8.56 0.00 50.81 21.83 55.86 SECOND_READ_TRANSCRIPTION_STRAND POLYA 0.866136 0.082885 0.046246 0.004733 95.44 2.32 1.92 113 LP2 (2026-09-30) PASS NonPolyA_perM 113 <= 350: non-polyadenylated small RNAs removed, as oligo-dT (polyA) selection does