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Fig. 1 | Biology of Sex Differences

Fig. 1

From: Important differences between hypertensive middle-aged women and men in cardiovascular autonomic control—a critical appraisal

Fig. 1

Heart rate variability in supine position. a Total variance of the spectral density. b Spectral power density of heart rate in absolute units (ms2) in low (LF) and high frequency (HF). c Spectral power density of heart rate in the LF and HF bands in normalized units (nu). Values are presented as the mean ±SEM. aP ≤ 0.05 versus normotensive women group; bP ≤ 0.05 versus hypertensive women group; cP ≤ 0.05 versus normotensive men group

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Biology of Sex Differences

ISSN: 2042-6410

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