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. Author manuscript; available in PMC: 2008 Jul 1.
Published in final edited form as: Biol Psychol. 2007 Apr 29;75(3):300–305. doi: 10.1016/j.biopsycho.2007.04.001

Table 2.

Descriptive statistics (mean, SD, range) and correlations between LifeShirt® and Biopac data during baseline and exercise (unedited data only).

Condition Participant SD of mean deviation (msec) Range of mean deviation (msec) Mean absolute deviation (msec) Correlation
Baseline 1 .90 −3 to 3 .64 1.00
4 .85 −2 to 2 .60 1.00
5 2.90 −9 to 8 2.32 1.00
6 .90 −3 to 3 .63 1.00
7 1.33 −4 to 4 1.02 1.00
9 .96 −3 to 3 .70 1.00
12 1.62 −4 to 4 1.29 1.00
13 .63 −1 to 2 .39 1.00
Mean (SE) .95 (.22)
Exercise 1 1.09 −3 to 3 .80 1.00
5 4.44 −11 to 11 3.29 .99
7 1.61 −5 to 5 1.25 .99
8 1.00 −3 to 4 .70 1.00
13 .70 −2 to 2 .46 1.00
14 .78 −3 to 2 .53 1.00
Mean (SE) 1.17 (.44)