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Table 1 average values for inter-array correlation coefficients

From: Algorithm-driven Artifacts in median polish summarization of Microarray data

Sample size Original arrays Permutated arrays
  MAS5 RMA GCRMA MAS5 RMA GCRMA
2 0.7704 0.8113 0.7825 3.31-4 0.0456 0.1795
3 0.7721 0.8547 0.8524 -9.88-5 0.7761 0.9144
4 0.7601 0.8220 0.8039 -4.63-4 0.1154 0.2647
5 0.7604 0.8460 0.8432 3.01-5 0.4316 0.7140
6 0.7557 0.8144 0.7949 -5.90-5 0.1086 0.2544
7 0.7584 0.8357 0.8212 -1.09-5 0.2481 0.5436
8 0.7555 0.8210 0.7981 1.00-4 0.0913 0.2274
9 0.7529 0.8334 0.8125 3.46-5 0.1587 0.4140
10 0.7536 0.8163 0.8048 1.20-4 0.0757 0.1929
11 0.7536 0.8242 0.8097 -1.01-4 0.1118 0.3170
12 0.7552 0.8156 0.8000 9.03-5 0.0637 0.1665
13 0.7523 0.8264 0.8061 1.85-5 0.0843 0.2546
14 0.7531 0.8154 0.8014 6.90-5 0.0547 0.1482
15 0.7537 0.8217 0.8087 2.82-5 0.0659 0.2048
16 0.7511 0.8146 0.8052 7.68-5 0.0467 0.1307
17 0.7511 0.8232 0.8062 -6.80-5 0.0540 0.1654
18 0.7532 0.8159 0.8022 -7.89-5 0.0411 0.1150
19 0.7546 0.8247 0.8059 9.65-6 0.0460 0.1418
20 0.7592 0.8228 0.8024 4.69-6 0.0364 0.1008
30 0.7602 0.8208 0.8022 3.09-5 0.0226 0.0620
50 0.7578 0.8233 0.8038 7.72-6 0.0124 0.0326
100 0.7543 0.8190 0.8023 -2.41-8 0.0058 0.0157
  1. average inter-array correlation coefficients at different sample sizes, using three different normalization procedures.