Table 1.

Summary of the Gaussian Mixture Modeling for real and shuffled data

Range	Real data			Shuffled data
	Min.	Mean	Max.	Min.	Mean	Max.
Arthropoda
meanLow	0.30	0.72	1.17	0.95	0.99	1.00
meanHigh	0.58	1.00	1.46	1.00	1.02	1.05
distance d	0.01	0.28	0.63	0.00	0.03	0.11
%low	0.14	0.46	0.87	0.37	0.72	0.81
Nematoda
meanLow	0.34	0.94	1.16	0.93	0.98	1.00
meanHigh	0.59	1.10	1.48	1.00	1.02	1.07
distance d	0.00	0.15	0.58	0.00	0.04	0.14
%low	0.13	0.59	0.96	0.49	0.74	0.82

“meanLow” and “meanHigh” are the component means corresponding to the components with lower and higher O/E CpG ratios (first and second row). The distance d between the means is given in the third row. “%low” gives the relative amount of data points (transcripts) in the component with the lower O/E CpG ratio, “%low” $+$ “%high” equals to 1. Due to its extreme values the nematode Loa loa was excluded from this table. Its values are: “meanLow” 1/1, “meanHigh” 4.53/1.18, d 3.55/0.18 and “%low” 0.99/0.98 for the real/shuffled data