Table 2 Overview of the intraclass correlation coefficient (ICC) and the standard error of measurement (SEM) for the comparison between the laboratory and remote assessments in the sample of younger adults
Measure | Laboratory Mean (SD) | Remote Mean (SD) | ICC (95% CI) | p-value | SEM (%)a |
|---|---|---|---|---|---|
lnRMSSD (ms) [n = 30] | 3.56 (0.52) | 3.67 (0.56) | 0.66 (0.40–0.81) |  < 0.001 | 0.32 (8.8%) |
lnSDNN (ms) [n = 30] | 3.75 (0.43) | 3.83 (0.44) | 0.62 (0.34–0.80) |  < 0.001 | 0.27 (7.0%) |
DFAa1 [n = 30] | 1.12 (0.30) | 1.10 (0.31) | 0.65 (0.39–0.82) |  < 0.001 | 0.18 (16.2%) |
Resting HR (bpm) [n = 30] | 73.22 (11.90) | 71.76 (12.14) | 0.77 (0.58–0.88) |  < 0.001 | 5.51 (7.6%) |
Step test (VO2MAX [mL/kg/min]) [n= 28] | 46.09 (5.97) | 46.79 (6.03) | 0.91 (0.82–0.96) |  < 0.001 | 1.75 (3.8%) |
Oral TMT A (sec) [n = 31] | 9.56 (4.24) | 10.20 (4.24) | 0.93 (0.85–0.97) |  < 0.001 | 1.10 (11.1%) |
Oral TMT B (sec) [n = 31] | 32.99 (16.91) | 29.44 (17.13) | 0.68 (0.44–0.83) |  < 0.001 | 9.56 (30.6%) |
Digit span (points) [n = 31] | 19.03 (3.92) | 18.61 (4.363) | 0.75 (0.55–0.87) |  < 0.001 | 2.05 (10.9%) |
Word list immediate recall (points) [n = 31] | 15.68 (2.78) | 16.26 (2.57) | 0.52 (0.21–0.73) |  < 0.001 | 1.86 (24.3%) |
Word list delayed recall (points) [n = 30] | 7.73 (1.80) | 7.63 (1.69) | 0.60 (0.30–0.79) |  < 0.001 | 1.09 (6.8%) |
Balance (points) [n= 31] | 16.29 (1.44) | 16.03 (1.30) | 0.54 (0.24–0.75) |  < 0.001 | 0.93 (5.7%) |
5-time-sit-to-stand (sec) [n= 31] | 7.73 (2.02) | 8.25 (2.25) | 0.89 (0.71–0.95) |  < 0.001 | 0.72 (9.0%) |