Table 2.
Intraclass Correlation Coefficient (ICC
2.1
) and Standard Error of Measurement (SEM for the three load categories from the five assessment days.
Day
Light Load
Medium Load
Heavy Load
ICC (95%IC)
SEM
ICC (95%IC)
SEM
ICC (95%IC)
SEM
1
.77 (.44-.91)
.13
.67 (.20-.87)
.13
.81 (.54-.92)
.09
2
.79 (.48-.84)
.10
.71 (.48-.84)
.10
.85 (.63-.89)
.08
3
.75 (.38-.90)
.11
.76 (.42-.90)
.07
.88 (.70-.95)
.05
4
.86 (.65-.94)
.08
.87 (.69-.95)
.07
.85 (.64-.94)
.06
5
.88 (.72-.95)
.06
.85 (.64-.94)
.07
.85 (.64-.94)
.05