Skip to main content

Table 6 Internucleotide interactions measured by a \(\chi_{9}^{2}\) test in dinucleotides

From: Selective intra-dinucleotide interactions and periodicities of bases separated by K sites: a new vision and tool for phylogeny analyses

Sep M. smithii Human Ch21
K+1 \(\chi_{9}^{2}\) 1° DN \(\chi_{1}^{2}\) \(\chi_{9}^{2}\) 1° DN \(\chi_{1}^{2}\)
1 45,469.3 CG(−) 13,210.2 1,885,266.8 CG(−) 882,286.7
2 17,658.5 CG(+) 7962.4 524,989.7 AA(+) 108,841.0
3 17,489.1 CC(+) 5905.4 143,071.9 GG(+) 30.632.7
4 5333.5 CG(−) 1125.0 223,073.3 AA(+) 36,261.4
5 4734.2 GC(−) 1125.0 130,240.9 CC(+) 21,195.2
6 13,978.8 CC(+) 5220.7 232,327.6 CC(+) 46,338.4
7 4204.9 GC(+) 1147.2 137,408.0 GG(+) 36,654.3
8 2683.6 CG(+) 988.2 200,806.8 GG(+) 35,345.5
9 16,230.4 CC(+) 4805.5 168,931.2 GG(+) 38,267.5
10 3621.9 GC(+) 1247.9 179,941.9 CC(+) 30,987.9
11 3181.3 CG(+) 1100.9 97,021.9 AA(+) 12,523.8
12 18,816.5 CC(+) 5921.3 172,146.7 TT(+) 28,086.2
13 2913.5 GC(+) 1104.4 118,939.4 TT(+) 21,745.2
14 3830.5 CG(+) 1487.8 140,757.2 AA(+) 25,256.0
15 14,486.0 CC(+) 4624.5 108,724.8 CC(+) 19,839.1
16 3208.5 GC(+) 1196.6 125,307.4 AA(+) 17,579.7
17 3015.7 CG(+) 1130.7 73,618.5 CC(+) 10,267.1
18 15,874.2 CC(+) 5181.5 100,806.2 CC(+) 20,558.8
19 3370.1 GC(+) 1349.0 76,660.2 GG(+) 12,402.2
20 2817.1 CG(+) 1137.0 102,585.4 AA(+) 14,239.5
21 17,678.9 CC(+) 5389.7 81,732.7 AA(+) 10,331.6
22 3581.5 GC(+) 1454.3 86,665.1 GG(+) 14,559.0
23 3186.5 CG(+) 1095.2 84,086.3 AA(+) 13,354.2
24 14,742.2 CC(+) 4673.1 138,427.5 CC(+) 23,014.6
25 3006.4 GC(+) 938.3 111,182.0 TT(+) 22,494.8
26 3251.2 CG(+) 1170.9 89,507.1 TT(+) 15,788.0
27 14,054.4 CC(+) 4473.3 101,184.2 GG(+) 21,244.9
  1. M. smithii genome and human chromosome 21
  2. Sep number of sites (plus one) between the first and second base of a dinucleotide, 1° DN the most significant (deviation from neutrality) pair among the 16. (+) or (−) more or less observed than expected pairs, respectively. Italics indicates periods