Table 1.

Intra- and interassay variability of genome-wide z-scores calculated from HT29 dilutions.

HT29 DNA, %Dilution IDilution IIDilution IIIDilution IVDilution VAll
MeanSDMeanSDMeanSDMeanSDMeanSDMeanSD
100131.77.2126.13.3127.43.2126.93.1128.21.41283.7
5049.72.249.62.1482.348.22.148.90.648.91.9
1016.91.217.3216.50.415.92.117.31.616.81.5
515.20.814.61.314.41.414.10.515.21.214.71
02.40.62.40.6−0.10.5−0.20.22.40.61.40.5