Table 2.

Mean effect sizes as assessed by variance ratio calculation over subjects.

	Over whole brain		Over significant voxels
	Median	Interquartile range	Median	Interquartile range
Infant triggered v. non-triggered	3.6	1.5–11.4	19.3	9.3–49.4
Adult triggered1 v. non-triggered	2.2	1.0–5.4	10.5	5.9–23.0
Adult triggered2 v. non-triggered	2.6	1.2–6.3	9.9	5.6–21.9
Adult triggered1 v. triggered2	1.2	0.7–1.9	0.2	0.1–0.3