DNA methylation and gene expression in Mimulus guttatus

BMC Genomics

Table 4 Sorted estimate of parameter effects on log transformed gene expression

Positive Terms	Estimate	Std Error	t Ratio	Prob > \|t\|
Intron Length	0.3472	0.0117	29.75	<.0001
Gene Body CHG²	0.0874	0.0082	10.64	<.0001
Number of Exons*Intron Length	0.0793	0.0081	9.74	<.0001
Exon Length	0.0767	0.0102	7.55	<.0001
Exon Length* Intron Length	0.0553	0.0070	7.86	<.0001
Gene Body CG * Exon Length	0.0392	0.0089	4.4	<.0001
Gene Body CG² * Exon Length	0.0303	0.0069	4.37	<.0001
Up-Stream CHH	0.0275	0.0055	4.99	<.0001
Gene Body CG*Gene Body CHH	0.0244	0.0064	3.78	0.0002
Down-stream CHH	0.0185	0.0050	3.69	0.0002
Up-stream CHH* Percent CG	0.0167	0.0051	3.28	0.0011
Intron Length³	0.0105	0.0007	14.4	<.0001
Exon Length² * Number of Exons	0.0074	0.0009	8.19	<.0001
Negative Terms
Gene Body CHG	−0.3273	0.0197	−16.58	<.0001
Intron Length²	−0.1611	0.0076	−21.18	<.0001
Gene Body CG²	−0.0980	0.0092	−10.62	<.0001
Gene Body CG	−0.0720	0.0118	−6.09	<.0001
Exon Length * Number of Exons	−0.0662	0.0076	−8.72	<.0001
Gene Body CHH	−0.0451	0.0076	−5.93	<.0001
Number of Exons	−0.0308	0.0112	−2.75	0.0059
Percent CG³	−0.0277	0.0059	−4.73	<.0001
Up-Stream CG	−0.0274	0.0054	−5.06	<.0001
Exon Length²	−0.0205	0.0033	−6.28	<.0001
Gene Body CHG * Exon Length	−0.0198	0.0058	−3.41	0.0007
Up-stream CG* Up-stream CHH	−0.0188	0.0058	−3.23	0.0012
Up-stream CG* Gene Body CG	−0.0170	0.0052	−3.28	0.001
Exon Length * Intron Length * Number of Exons	−0.0118	0.0016	−7.21	<.0001
Gene Body CHG³	−0.0063	0.0008	−7.95	<.0001

ISSN: 1471-2164