Table 5.
Correlations between memory test, EF test and apathy
| Fluency | Stroop A | Stroop B | Stroop C | TM A items | TM A time | TM A mistakes | TM B items | TM B time | TM B mistakes | Apathy | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buschke Mod. | Denomination | NS | NS |
r = 0.23 p = 0.04 |
r = 0.24 p = 0.03 |
NS |
r = −0.32 p = <0.01 |
r = −0.34 p = <0.01 |
NS | NS | NS | NS |
| Immediate recall |
r = 0.33 p < 0.01 |
NS | NS |
r = 0.31 p < 0.01 |
r = 0.23 p = 0.04 |
NS | NS |
r = 0.23 p = 0,05 |
NS |
r = −0.42 p < 0.01 |
NS | |
| free recall |
r = 0.43 p < 0.01 |
NS |
r = 0.25 p = 0.03 |
r = 0,24 p < 0.01 |
NS |
r = −0.43 p < 0.01 |
NS |
r = 0.41 p < 0.01 |
NS |
r = −0.33 p = 0.01 |
NS | |
| Facilitating recall | NS | NS | NS |
r = 0.23 p = 0.46 |
NS | NS | NS | NS | NS | NS | NS | |
| Facilitating -free recall |
r = 0.44 p < 0.01 |
r = 0.24 p = 0.03 |
NS |
r = 0.47 p < 0,01 |
NS |
r = −0.34 p < O.01 |
NS |
r = 0.33 p < 0.01 |
NS |
r = −0.26 p = 0.03 |
NS | |
| CERAD List of word | List 1 |
r = 0.23 p = 0.04 |
NS | NS | NS | NS |
r = −0.40 p < 0.01 |
NS | NS |
r = − 0.26 p = 0.03 |
NS | NS |
| List 2 |
r = 0.34 p < 0.01 |
r 0.25 p = 0.02 |
r = 0.36 p < 0.01 |
r = 0.30 p = 0.01 |
NS | r −0.27 p < 0.01 |
r-0.24 p = 0,03 |
NS | r- 0.29 p = 0.01 |
r-0.25 p = 0.01 |
NS | |
| List 3 |
r = 0,39 p < 0.01 |
r = 0.25 p = 0.02 |
r = 0.36 p < 0.01 |
r = 0.30 p = 0.01 |
NS |
r = −0.45 p < 0.01 |
NS | NS |
r = −0.30 p = 0.01 |
r = −0.30 p = 0,.01 |
r = −0.28 p = 0.02 |
|
| Recall list 1 |
r = 0.38 p < 0.01 |
r = 0.26 p = 0.02 |
r = 0.23 p = 0.04 |
r = 0.33 p < 0.01 |
NS |
r = −0.52 p < 0.01 |
NS |
r = 0.32 p = 0.01 |
r = −0.31 p = 0.01 |
r = −0.33 p = 0.01 |
NS | |
| Recognition |
r = 0.23 p = 0.04 |
r = 0.32 p = 0.01 |
r = 0.35 p < 0.01 |
NS |
r = −0.46 p < 0.01 |
r = −0.29 p = 0.01 |
r = 0.30 p = 0.01 |
NS | NS | NS |
NS no significant