Figure 1
From: Background correction using dinucleotide affinities improves the performance of GCRMA
Affinity parameters calculated using single nucleotide model. Affinity parameters calculated using equation 1 for the human genome U133 Latin Square. Panel A is for Experiment 11 Replica 2 and panel B shows an average of the parameters across all the 42 chips. K represents the position of each nucleotide along the probe length. Affinity parameters calculated using equation 2 are shown as solid lines. Higher affinity (Y-axis) indicates brighter signal.