Table 1.

MYB, bHLH and bZIP genes scored as rhythmic by COSOPT. Total number of MYB, bHLH and bZIP on the genome, array and expressed in the circadian experiment (p < 0.1) is shown. Number of rhythmic genes is represented as total and percentage of the transcription factors on the array. The rhythmic scoring was performed at three different pMMC-beta thresholds.

Genome	GENEVESTIGATOR			COSOPT (pMMC-beta)			Rhythmic (%) on the array
	Total	All	(p < 0.1)	< 0.02	< 0.05	< 0.10	< 0.02	< 0.05	<0.10
MYB	131	122	51	4	9	16	3.3	7.4	13.1
bHLH	162	111	81	12	19	27	10.8	17.1	24.3
bZIP	75	67	53	6	14	17	9.0	20.9	25.4
Total	368	300	185	22	42	60	7.3	14.0	20.0
						(all genes in Edwards K. D. et.al.)
							7.6	15.4	22.54