Table 1.
Agreement between power output using the 9/3-minute Stryd CP and the half-marathon.
Parameters
Mean
SD
95% CI
HM relative power (W/kg)
4.32
0.57
3.88 to 4.76
CP relative power (W/kg)
4.45
0.67
3.93 to 4.96
Paired difference (W/kg)
0.13
0.31
-0.11 to 0.37
Lower LoA (W/kg)
-0.49
–
-0.92 to -0.06
Upper LoA (W/kg)
0.75
–
0.31 to 1.17
Cal. eq. intercept
β
0
(W/kg)
0.97
–
-0.64 to 2.59
Cal. eq. slope
β
1
0.75
–
0.39 to 1.11
Pearson’s correlation
r
0.88
–
0.52 to 0.97
SEE
0.29
–
0.19 to 0.58