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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: J Clin Exp Neuropsychol. 2020 Sep 22;42(8):822–833. doi: 10.1080/13803395.2020.1817338

Table 2.

Memory Recall Performance, Predictions and Prediction Accuracy Scores

aMCI
(n = 26)		 HOA
(n = 26)
M SD M SD
Memory Recall Performance 9.00 2.10 11.42 1.03
Predictions
 Pre-experience 4.54 2.17 6.07 2.30
 Post-experience 5.58 1.98 7.42 2.08
 Future-experienced 5.73 2.61 7.70 2.67
Prediction Accuracy (Absolute)
 Pre-experience 5.08 2.30 5.42 2.30
 Post-experience 3.50 2.20 4.08 2.12
 Future-experienced 3.42 2.53 3.77 2.57
Prediction Accuracy (Signed)
 Pre-experience −4.46 3.37 −5.35 2.48
 Post-experience −3.42 2.32 −4.00 2.26
 Future-experienced −3.27 2.74 −3.65 2.53

Note: aMCI = amnestic mild cognitive impairment, HOA = healthy older adult. Prediction accuracy scores are difference scores between predicted and actual performance (e.g., signed difference scores: predicted performance – actual performance; absolute difference scores: ∣predicted performance – actual performance∣).