Table III: PreMCI subgroup specific demographic information.
PreMCI subgroup specific demographic information illustrated for all PreMCI participants. As is illustrated by the p-values included, there were no significant differences found between the PreMCI subgroups in terms of primary language, gender of participants, age, or years of education. Comparisons of the PreMCI subgroups across test variables also revealed no significant group mean differences, although the difference between these subgroups on the HVLT-R trended toward significant. PreMCI = pre-Mild Cognitive Impairment; E = English; S = Spanish; M = Male; F = Female; RT= Reaction Time. NOTE: Error terms included are standard deviation.
PreMCI-Clinical (N = 11) | PreMCI-Neuropsychological (N = 9) | p-values | |
---|---|---|---|
Age | 74 +/− 5.70 | 74 +/− 4.66 | 0.86 |
Years of Education | 16 +/− 3.82 | 16 +/− 2.75 | 0.97 |
Primary Language (E/S/Other) | 7/4/0 | 4/3/2 | 0.78 |
Gender of Participant(M/F) | 4/7 | 3/6 | 0.89 |
HVLT-R Delayed Recall | 8.40 +/− 3.50 | 4.44 +/− 4.69 | 0.06 |
NACC-DR Delayed Recall | 12.18 +/− 4.22 | 11.44 +/− 4.72 | 0.58 |
ORDT-DO % Accuracy | 78.64% +/− 14.33 | 77.22% +/− 18.56 | 0.75 |
ORDT-DO Median RT | 3.12 +/− 0.88 | 3.02 +/− 0.75 | 0.79 |