Table V

Instrument-to-Instrument Variability (Same Analyst)

Instrument IDABΔE2000*
Sample IDL*a*b*L*a*b*
mAB X99.36–0.131.9199.40–0.151.900.04
mAB Y98.04–0.225.1398.10–0.245.160.05
mAB Z97.52–0.578.3297.54–0.618.360.06

  • ↵* ΔE2000 between the mean (six measurements) of instruments A and B.