Table 3.  Linear regression model performed to use RPE to predict DBP responses while exercising on the arm crank ergometer.
 

Coefficients estimation

Std. Error

t

p

Constant

70.122

2.621

26.756

<.001

RPE

1.324

.202

6.562

.001
DBP = diastolic blood pressure; RPE = ratings of perceived exertion