Table 1

A comparison of the prediction results based on using different data types. PPI stands for protein-protein Interaction. The percentile rank of the true pathway is defined as the ratio between the number of pathways having a higher score than the "true" pathway to the number of all permuted pathways.

MAPK pathway

PPI

Expression

PPI + Expression


The number of pathways having a higher score

Percentile rank of the true pathway

The number of pathways having a higher score

Percentile rank of the true pathway

The number of pathways having a higher score

Percentile rank of the true pathway


Pheromone Response

240

0.05

24

0.005

1

10-3.7

Filamentous Growth

7

0.06

4

0.006

0

0

Cell Wall Integrity

70

0.10

80

0.11

17

0.02

High Osmolarity

0

0

34

0.28

0

0


Liu and Zhao BMC Bioinformatics 2004 5:158   doi:10.1186/1471-2105-5-158

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