Table 3.

Relative and absolute reliability of the highest value of 3 MVPT measurements

Intraclass correlation coefficient model	ICC (± 95%CI)	SEM (SEM as % of grand mean)	SDD (SDD as % of grand mean)
Intra observer ICC model 3.1	0.86 (0.71 – 0.94)	9.83 (5.88%)	27.26 (17.09%)
Inter observer ICC model 2.1	0.77 (0.54 – 0.90)	11.41 (6.73%)	31.62 (18.66%)

The Intraclass correlation coefficient (ICC), the standard error of measurement (SEM), the smallest detectable difference (SDD) and the % of the grand mean for the intra- and inter-observer highest MVPT value of knee extension strength measurements in patients with haematological malignancies are presented.