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. 2009 Jan 22;10:42. doi: 10.1186/1471-2164-10-42

Table 2.

Mean of R values for all neighboring gene pairs found within some cluster of size d (d = 2, 3 ..., 7, > 7).

Number of gene pairs Mean R


Cluster size (d) Analyzed with full dataset Analyzed w/o tandem duplicates Analyzed with full dataset Analyzed w/o tandem duplicates
2 877 867 0.1051 ± 0.0122 0.0930 ± 0.0121



3 560 520 0.0952 ± 0.0152 0.0799 ± 0.0157



4 315 282 0.1237 ± 0.0202 0.1148 ± 0.0207



5 140 148 0.0739 ± 0.0303 0.0870 ± 0.0306



6 125 80 0.1302 ± 0.0328 0.1330 ± 0.0385



7 60 48 0.2360 ± 0.0545 0.2505 ± 0.0585



> 7 88 62 0.3427 ± 0.0390 0.2456 ± 0.0492