. Author manuscript; available in PMC: 2010 Oct 17.

Published in final edited form as: Physiol Meas. 2008 May 7;29(5):655–668. doi: 10.1088/0967-3334/29/5/010

Table 3.

Summary of P-value from statistical analysis on HRV indices (2W RMANOVA).

Index		Time	Group	Time × group interaction
Conventional	RRI	0.014^a	<0.001^a	0.013^a
	HFP	0.352	0.793	0.055
	LHR	0.332	0.003^a	0.960
Respiratory adjusted	G_rsa	0.017^a	<0.001^a	0.002^a
	aHFP	0.094	<0.001^a	0.065
	aLHR	0.061	0.279	0.786

Significant difference (P < 0.05).