Table 2

SDRF representation of the investigation design graph in Figure 3.

Sample ID

Characteristics [Organism]

Characteristics [OrganismPart]

Protocol REF

Extract ID

Protocol REF

Label

Hybridization ID

ArrayDesign REF

ArrayData URI

DerivedArrayData Matrix URI


liver 1

Homo sapiens

liver

P-XMPL-1

Extract 1

P-XMPL-3

Cy3

Hyb 1

SMD-10K

1.txt

FGDM.txt

liver 2

Homo sapiens

liver

P-XMPL-1

Extract 2

P-XMPL-3

Cy3

Hyb 1

SMD-10K

1.txt

FGDM.txt

kidney 1

Homo sapiens

kidney

P-XMPL-1

Extract 3

P-XMPL-3

Cy3

Hyb 2

SMD-10K

2.txt

FGDM.txt

kidney 2

Homo sapiens

kidney

P-XMPL-1

Extract 4

P-XMPL-3

Cy3

Hyb 2

SMD-10K

2.txt

FGDM.txt

brain 1

Homo sapiens

brain

P-XMPL-1

Extract 5

P-XMPL-3

Cy3

Hyb 3

SMD-10K

3.txt

FGDM.txt

brain 2

Homo sapiens

brain

P-XMPL-1

Extract 6

P-XMPL-3

Cy3

Hyb 3

SMD-10K

3.txt

FGDM.txt

Extract reference

P-XMPL-3

Cy5

Hyb 1

SMD-10K

1.txt

FGDM.txt

Extract reference

P-XMPL-3

Cy5

Hyb 2

SMD-10K

2.txt

FGDM.txt

Extract reference

P-XMPL-3

Cy5

Hyb 3

SMD-10K

3.txt

FGDM.txt


Each 'layer' in the graph is represented by an ID column in the spreadsheet, followed by columns for each of the labels. Each path in the graph is represented by one row in the spreadsheet.

Rayner et al. BMC Bioinformatics 2006 7:489   doi:10.1186/1471-2105-7-489

Open Data