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. Author manuscript; available in PMC: 2011 Oct 19.
Published in final edited form as: Neuropsychol Dev Cogn B Aging Neuropsychol Cogn. 2009 Oct 28;17(3):329–359. doi: 10.1080/13825580903287941

Table 3.

Experiment 1 Mean EOLs for Non-selected and Selected Items.

EOL Type Non-Selected Selected

M (SE) M (SE)
Younger Adults – 45
Easy Items 2.28 (.06) 3.71 (.21)
Medium Items 4.67 (.35) 4.60 (.07)
Difficult Items 7.01 (.15) 6.77 (.07)
Younger Adults – 90
Easy Items 2.09 (.06) 2.81 (.23)
Medium Items 4.55 (.20) 4.33 (.08)
Difficult Items 6.63 (.17) 6.60 (.07)
Older Adults
Easy Items 3.51 (.09) 6.20 (.74)
Medium Items 5.41 (.09) 6.39 (.32)
Difficult Items 7.44 (.06) 7.71 (.10)

Note. Entries are means (and standard errors) of individuals’ ease-of-learning (EOL) judgments (corrected for pre-study recall test performance) as a function of whether items were selected for study or not. EOL = ease of learning judgment; easy = normatively easy items; medium = normatively moderately difficult items; difficult= normatively difficult items.