Table 3.

Association between pain intensity and training parameters over the prior session, week and 2-week period

Training parameter	β	95% CI		P value
Time under tension
Session	0.004	−0.449	0.457	0.985
Week	−0.029*	−0.056	−0.001	0.040
2 weeks	−0.007	−0.026	0.011	0.443
Rating of perceived exertion
Session	−27.168*	−44.265	−10.071	0.002
Week	−1.103	−4.645	2.439	0.542
2 weeks	−1.271	−3.083	0.540	0.169
Session duration
Session	1.938*	0.010	3.865	0.049
Week	0.070	−0.433	0.572	0.785
2 weeks	0.026	−0.168	0.221	0.792
Training frequency
Session	0.007	−0.260	0.273	0.962
Week	−0.018	−0.084	0 .048	0.591
2 weeks	−0.009	−0.038	0.019	0.518
Session rating of perceived exertion
Session	9.456	−8.141	27.054	0.292
Week	−4.763	−15.724	6.197	0.394
2 weeks	−1.545	−7.618	4.529	0.618

Data are β coefficient, 95% CI and p value. Negative coefficients suggest that higher training parameters are associated with lower pain intensity.

*p<0.05.