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. Author manuscript; available in PMC: 2026 Jul 7.
Published in final edited form as: J Proteome Res. 2025 Jul 7;24(8):3808–3817. doi: 10.1021/acs.jproteome.4c01108

Figure 3. Normalization performance in GTEx-Lung data.

Figure 3.

(A) Comparison of PQN (x-axis) and ProMix with leave-one-out (y-axis) based on replication root mean of squared error (repRMSE) between replicates across 7,762 proteins. (B) Histogram of the estimated intraclass correlations.