Figure 1
From: Match-Only Integral Distribution (MOID) Algorithm for high-density oligonucleotide array analysis
Calculated fold change values for 366 known spiking data. MAS4 and MOID calculations are in blue and red open circles, respectively. The brightness of the circles corresponds to LogP, assigned by MOID. The darker the symbol, the better the data quality. For plotting purpose, values for MAS4 and MOID are slightly jittered horizontally to the left and the right, respectively, to avoid overlapping. The green line shows where calculation meets the experiment. Notice the scale for both coordinates are Log2 based. The relative errors of fold change numbers, 30% for MAS4 and 28% for MOID, show similar performance for both algorithms.