Table 2.

Overview of the main findings

Objective	Subfinding	Result
1		MHR/FHR ambiguity stays within the same region as observed on Doppler-based CTG
2	a	A reduction in $\text{mFHR}(t)$ is observed the last 150 min before birth
	b	The reduction in $\text{mFHR}(t)$ for the perinatal mortality group is larger, and occurs longer time before birth
3	a	The variance of ${\overline{\text{PDF}}}_{\text{hr}}$ increases for all subgroups closer to birth
	b	A larger increase in the variance as well as a shift in the peak is observed for the perinatal mortality group