Table 2. Within-subject correlation coefficients for rating of perceived exertion (RPE), heart rate (HR), facial normalised electromyographic (NEMG) values and lower limb NEMG values.
|
Male |
Female |
| HR (beatsHmin–1) |
RPE |
VL muscle (%) |
HR (beatsHmin–1) |
RPE |
VL muscle (%) |
| CS muscle (%) |
.414‡ |
.268† |
.375‡ |
.372‡ |
0.186 |
.494‡ |
| Masseter muscle (%) |
.893‡ |
.716‡ |
.794‡ |
.856‡ |
.849‡ |
.754‡ |
| VL muscle (%) |
.740‡ |
.753‡ |
|
.750‡ |
.742‡ |
|
† : p < 0.05‡: p < 0.01; CS = corrugator supercilii; VL = vastus lateralis
