Table 4.

Summary of Main Finding Comparing ECS, High-Dose MST, and Sham

Task	Treatment Condition	Cohen’s Standard (effect size)
Task 1
Time to Wake/Begin	No Difference	--
Time to Completion	ECS>(MST=Sham)>Baseline	Large (0.7, 0.6, 0.9)
Accuracy	No Difference	--
Task 2
Time to Completion	ECS>(MST=Sham=Baseline)	Small/Medium (0.2, 0.2, 0.5)
Accuracy	ECS<(MST=Sham=Baseline)	Medium (0.4, 0.4, 0.4)
Task 3
Old List Accuracy	ECS<(MST=Sham=Baseline)	Medium (0.4, 0.4, 0.5)
New List Accuracy	No Difference	--
Task 4
Accuracy	ECS<Sham	Small (0.2)
Task 5
Accuracy	ECS<(MST=Sham)	Small (0.2, 0.2)