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. 2014 Jun 28;76(6):269–275. doi: 10.4046/trd.2014.76.6.269

Table 4.

Predicting model for 6MWD*

graphic file with name trd-76-269-i004.jpg

*Reference equations of six-minute walking distance (6MWD) are as follows.

Total: 6MWD (m)=105.7+2.99×height (cm); r2=0.205.

20-29 yr: 6MWD (m)=288.6-47.0×sex (male=0, female=1)+2.13×height (cm); r2=0.424.

30-39 yr: 6MWD (m)=29.2+3.41×height (cm); r2=0.239.

Male: 6MWD (m)=265.3-2.67×age (yr)+2.63×height (cm); r2=0.305.

There were no significant demographic or anthropometric variables predicting the 6MWD in the group of female and of 40-59 years.