Table 4.
Linear regression analysis for NPI total score (baseline and 1-year follow-up) among bvFTD patients.
| Dependent variable | Independent variables | Beta | Std.Err. | p-level |
|---|---|---|---|---|
| NPI Total (baseline)a | Age | −0.330 | 0.197 | 0.107 |
| NPI Total (1 Year)b | Age | −0.464 | 0.200 | 0.030 |
| Schooling | −0.209 | 0.200 | 0.306 |
a
R = 0.330, R2 = 0.108, Adjusted R2 = 0.070; F(1, 23) = 2.810 p < 0.107 Std. Error of estimate: 23.089.
b
R = 0.445, R2 = 0.199, Adjusted R2 = 0.127, F(2, 22) = 2.7453 p < 0.086 Std. Error of estimate: 21.467. Dependent variables: Total NPI (baseline and follow-up). Independent variables: sex (1 = woman; 0 = man), age, education, MMSE, ACER, EXIT-25, IFS, FAB.