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. 2010 Aug 27;5(8):e11881. doi: 10.1371/journal.pone.0011881

Table 12. Different regression methods and their correlation coefficients averaged on the test sets.

Regression method STAT1 correlation coef. Pol II correlation coef.
L1-norm log linear regression 0.65 0.66
Linear least squares regression 0.64 0.64
Ridge regression 0.64 0.64
Partial least squares regression 0.64 0.65
Principal component regression 0.63 0.52