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. Author manuscript; available in PMC: 2019 May 6.
Published in final edited form as: Clin Gerontol. 2017 Nov 28;41(1):33–41. doi: 10.1080/07317115.2017.1387211

Table 3.

Performance of Study Groups on Extracted Factors.

Study Group Kruskal-Wallis Post Hoc
Factor Control MCI Mild AD Chi-Square p Control>MCI Control>AD MCI>AD
1 49.3 (8.8) 46.2 (9.7) 33.1 (13.3) 45.5 <0.001 X X X
2 10.9 (2.0) 10.0 (2.8) 9.4 (2.4) 16.0 <0.001 X X X
3 8.1 (1.1) 8.1 (1.0) 7.3 (1.8) 7.7 0.021 X X
4 53.7 (5.2) 50.1 (6.7) 38.5 (12.7) 76.9 <0.001 X X X

Note. Cells for Control, MCI, and Mild AD are the mean and (standard deviation) scores on the extracted factors. MCI = mild cognitive impairment; AD = Alzheimer’s disease. Factor 1= Basic Monetary Knowledge and Calculation Skills, Factor 2 = Financial Judgment, Factor 3 = Financial Conceptual Knowledge, and Factor 4 = Financial Procedural Knowledge.