Table 3. Pearson correlation coefficients between morning parameters (mood and HRV), and training variables from the day before (n = 66 recordings).

	NP	TSS	IF	RPE
Mood	−0.259	−0.091	−0.416**	−0.062
RRmean	−0.171	−0.201	0.041	0.276*
SDRR	0.153	0.086	0.270*	0.357**
LF/HF	0.264*	0.302*	0.256*	0.156
LFnu	0.385**	0.299*	0.421**	0.212
HFnu	−0.385**	−0.299*	−0.421**	−0.212

Notes:

^*Significant correlation at 0.05 (bilateral).

^**Significant correlation at 0.01 (bilateral).