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Table 9 Performance metrics for the ARCTIC data with the most significant probes removed (top 5 %)

From: An evaluation of methods correcting for cell-type heterogeneity in DNA methylation studies

Method KS statistic GIF \(\hat {K}\)
Unadjusted 0.0758 0.9142
Ref-based 0.0508 0.9907
Ref-free 0.0296 1.1499 32
SVA 0.0362 1.0962 15
ISVA 0.1208 1.6820 39
EWASher 0.7291 1.0164
RUV with three components 0.0906 1.2423
  1. It was not possible to obtain results for the CellCDec and Deconf methods
  2. KS Kolmogorov–Smirnov statistic, GIF genomic inflation factor