Raw Protein RPAs Constructed features replicate corrected

File shows the relative peak area (RPA), i.e. peak area value of the measured protein after normalization to the HSP70 level analyzed in parallel in each sample (columns 2-24, 28-42). This file contains one sample per row and one protein per column with the sample name in the first column and the protein name in the first row. Column 25-27 contain the result of the mutation analysis of KRAS and BRAF. One in column 25 (MutationKRAS) indicate that KRAS is mutated in the sample, one in column 26 (MutationBRAF) indicates that BRAF is mutated, while one in column 27 (Wildtype) indicate that neither KRAS nor BRAF is mutated. Columns 28 to 42 contain the RPA values of the constructed features, i.e. features that are calculated based on the 23 different activity levels of the 7 signal transducers in column 2-24. The four replicates of each constructed feature contains the minimum, maximum, mean, and median value based on all possible ways to combine the replicates of the proteins used to construct the feature. A one in the binary variables in column 43-46 indicate the classification of each sample as normal mucosa, colorectal cancer (CRC) stage II, CRC stage IV, or metastasis. In the last column the classification is 1 = normal mucosa, 2 = colorectal cancer (CRC) stage II, 3 = CRC stage IV, or 5 = metastasis. NaN is used to indicate that no measurement was done.