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Statistical Analyses

DJ Dongdong Jiang
ZL Zongyu Liu
GS Guoxiao Sun
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Data were exported to Microsoft Excel for Windows and analyzed in IBM SPSS 24.0. An independent sample t-test tested the differences in the participants’ characteristics. For the participants’ physical activity level, immersion state, the performances on the behavioral results (i.e., RTs and accuracy), and the fNIRS data, were assessed by repeated-measures analysis of variance, with a group (YoMed group vs. Control group) served as the between-participants variable whereas the time of measurement (Pre-test vs. Post-test) served as the within-participants variable. Simple effect analyses were conducted to assess the potential interaction effects between time and group. If the sphericity assumption was not fulfilled, the Multivariate Test results will be used. The level of statistical significance for all comparisons was set as p < 0.05.

Copyright and License information:  ©2021 Jiang, Liu and Sun.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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