Additional file 1 of Acute relaxation during pregnancy leads to a reduction in maternal electrodermal activity and self-reported stress levels

Additional file 1: Supplementary Fig. 1. Maternal Heart Rate (HR): Overview of maternal HR (bpm) over all time points: Music Group, Guided Imagery Group, Resting Group. Supplementary Fig. 2. Skin conductance level (SCL): Baseline corrected SCL (microsiemens) over all timepoints for the three groups separately.