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Table 4 Example of gene expression data with particle position

From: SDPSO: Spark Distributed PSO-based approach for feature selection and cancer disease prognosis

  1 0 0 1 1
Gene 1 Gene 2 Gene 3 Gene 4 Gene n
Sample 1 0.5 0.4 0.31 0.45 0.55
Sample 2 0.4 0.69 0.2 0.2 0.3
Sample 3 0.33 0.75 0.3 0.8 0.9
Sample 4 0.1 0.68 0.4 0.88 0.5
Sample 5 0.6 0.11 0.35 0.9 0.4