Global analysis of patterns of gene expression during Drosophilaembryogenesis

Table 1 Division of clustering results into broad and restricted expression patterns

Clusters assigned	One	Two	Three or more	Total	Percent
No expression	1,064	0	0	1,064	19%
Broad	1,959	401	189	2,549	46%
Restricted	1,152	606	189	1,947	35%
Total	4,175	1,007	378	5,560*	100%

*Number of genes with valid microarray values for all time points. Genes assigned to both a broad cluster and any other cluster are counted only as broad.

ISSN: 1474-760X