Research Article

Validity of Multisensor Array for Measuring Energy Expenditure of an Activity Bout in Early Stroke Survivors

Table 3

Step-counts and agreement between observed count and .

Outcome step-counts
Activity bout ()Observed countsMean difference (SD)ICC (95% CI)CCC (95% CI)RMA slopeRMA intercept

1st walk ()592 (87)356 (219)−235 (173)0.0 (0.0 to 0.66)0.22 (−0.04 to 0.48)2.52−1133
2nd walk ()602 (87)411 (207)−191 (150)0.16 (0.0 to 0.74)0.30 (0.01 to 0.592.39−1026

All data is reported as mean (SD) unless stated otherwise; ; ICC: intraclass correlation coefficient; CCC: concordance correlation coefficient; RMA: reduced major axis.