Table 2. ANOVA results.

	Group	Visual Cues	Context	Repeat	Level
Group	n.s.
Visual Cues	F [1], [35] = 7.7, p = .009	F [1], [35] = 21.6 p<.0001
Context	n.s.	n.s.	n.s.
Repeat	n.s.	n.s.	n.s.	n.s.
Level	n.s.	n.s.	F[19,665] = 8.9, p<.0001, ε  = .19	n.s.	F[19,665] = 485, p<.0001, ε = .13

Significant main effects (diagonal) and first order interactions (lower triangle) for difficulty ratings. Greenhouse-Geisser corrected p levels and estimates of sphericity (ε) are reported if Mauchley's test for sphericity was violated.