Table 6. Multiple regression analyses for p-QOL and s-QOL in amnestic MCI.
p-QOL | s-QOL | |||||
---|---|---|---|---|---|---|
Standardized β Estimate | t(124) | p | Standardized β Estimate | t(124) | p | |
Informant | -0.338 | -4.569 | <0.001 | -0.295 | -3.188 | 0.002 |
i-QOL | 0.571 | 8.213 | <0.001 | --- | --- | --- |
Age | 0.112 | 1.522 | 0.131 | 0.010 | 0.103 | 0.918 |
Sex | 0.050 | 0.683 | 0.496 | -0.002 | -0.025 | 0.980 |
Ethnicity | 0.145 | 1.969 | 0.051 | -0.155 | -1.671 | 0.097 |
Education | 0.004 | 0.054 | 0.957 | -0.063 | -0.666 | 0.507 |
MMSE | 0.052 | 0.715 | 0.476 | -0.006 | 0.069 | 0.945 |
Overall Model | Adj r2 = 0.425 | Adj r2 = 0.009 |
i-QOL: informant's rating of own QOL. Reference conditions: Informant- spouse; Sex- male; Ethnicity-non-Hispanic White.