Table 3

Results of one sample t-tests of mean METS and %MHR compared to recommended constant minimums

Variable
Comparison value
Difference between mean and comparison value
Standard Deviation
t statistic
P value

Mean %MHR* across entire yoga session (n = 18)
55% MHR [13]
-5.6
12.24
-14.38
< 0.0001
Mean %MHR* during sun salutation portion of yoga session (n = 18)
55% MHR [13]
-0.17
11.77
-0.30
0.7664
Mean METs across entire yoga session (n = 20)
3.0 METs [12]
-0.54
0.83
-20.81
< 0.0001
Mean METs during sun salutation portion of yoga session (n = 20)
3.0 METs [12]
-0.09
0.78
-2.80
< 0.0053

Note: *All values for MHR based on n = 18. Values for METs based on n = 20. MHR = Maximum predicted heart rate; METs = Metabolic equivalents;

Hagins et al. BMC Complementary and Alternative Medicine 2007 7:40   doi:10.1186/1472-6882-7-40