Machine learning approaches to supporting the identification of photoreceptor-enriched genes based on expression data

Table 1 Summary of Poisson-based analysis for the SAGE data.

Cluster	No. of Tags	Description of cluster profile	No. of Tags validated prior to Blackshaw et al. [7]		No. of Tags validated by Blackshaw et al. [7]
			PR-enriched	non-PR-enriched	PR-enriched	non-PR-enriched
1	105	Varying expression	0	0	5	1
2	196	Increasing during postnatal development	26	1	114	13
3	53	Peak expression occurred during embryonic development	0	1	1	6
4	280	Flat	1	0	19	11
5	63	Peak expression occurred during embryonic development	0	0	0	4
6	102	Increasingly sharp during late postnatal development	34	0	20	4
7	27	Peak expression in adult hypothalamus	0	0	0	0
8	55	Peak expression occurred around P4.5 and ONL	1	0	4	2
9	132	Peak expression in NIH-3T3 fibroblast cells	1	8	16	5
10	132	Varying expression	1	0	18	7

ISSN: 1471-2105