Journal of The Korean Society of Physical Medicine

eISSN 2287-7215 pISSN 1975-311X

Table. 12.

Table. 12.

Comparison of the MPT during the Intervention in the ABE and GBE Groups

ABE GroupGBE GroupWSR Z-valueWSR p-value
MPT (s)N1212-1.386.166
Mean RankNR4.0005.330
PR7.0007.670
Sum of RanksNR8.00032.000
PR70.00046.000
Pre12.998±3.93412.963±6.469
Post16.250±7.31613.362±7.383
Change between Pre and Post Test3.251±5.038.399±3.071
MWU Z-value-2.432-.549
MWU p-value.015*.583

WSR: Wilcoxon signed rank test

MWU: Mann-Whitney U test

NR: Negative Ranks

PR: Positive Ranks

ERV: expiratory reserve volume

ABE Group: aquatic breathing exercise group

GBE Group: general breathing exercise group

J Korean Soc Phys Med 2019;14:91-107 https://doi.org/10.13066/kspm.2019.14.3.91
© 2019 J Korean Soc Phys Med