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International Journal of Interdisciplinary Research

Table 5 Changes in the wrist ROM after 5 days of wearing

From: A multidimensional approach to wearability assessment of an electronic wrist bracelet for the criminal justice system

ROM [°, mean (SD)]

First day

After 5 days

Difference

Δ (%)

z

p

Total (N = 8)

33.37 (14.83)

30.99 (13.61)

− 2.37 (3.14)

7.13

− 3.81

0.000

Normal-weight (n = 4)

34.38 (15.83)

32.24 (14.87)

− 2.13 (3.42)

6.23

− 2.64

0.008

Overweight (n = 4)

32.36 (14.21)

29.74 (12.59)

− 2.61 (2.93)

8.10

− 2.74

0.006

  1. Items in bold: significant t-value
  2. ROM: range of motion; SD: standard deviation; Δ: delta