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. Author manuscript; available in PMC: 2013 Jul 1.
Published in final edited form as: J Exp Psychol Learn Mem Cogn. 2012 Jul;38(4):860–880. doi: 10.1037/a0028064

Table 4.

Estimated Dimension-Use Distributions for each Group.

# of Non-Zero Dimension Weights
Group 1 2 3 4 5 6 7
MCI .21 .43 .00 .36 .00 .00 .00
AD .27 .45 .09 .09 .09 .00 .00
Control .36 .36 .14 .11 .04 .00 .00
Student .41 .29 .17 .07 .05 .01 .00

Note. MCI = Mild Cognitive Impairment; AD = Alzheimer disease.