| |
NRT
|
NRE
|
VA
|
VC
|
MN
|
MW
|
CCT
|
CHM
|
CGV
|
PR1
|
PR2
|
H2
|
|---|
|
NRT
| | | | | | | | | | | | |
|
NRE
|
0.27
| | | | | | | | | | | |
|
VA
|
0.20
|
0.10
| | | | | | | | | | |
|
VC
|
0.24
|
0.35
|
0.39
| | | | | | | | | |
|
MN
|
0.22
|
0.19
|
0.24
|
0.12
| | | | | | | | |
|
MW
|
0.16
|
0.28
|
0.21
|
0.16
|
0.46
| | | | | | | |
|
CCT
|
0.37
|
0.25
|
0.33
|
0.08
|
0.12
|
-0.08
| | | | | | |
|
CHM
|
0.31
|
0.26
|
0.34
|
-0.01
|
0.21
|
0.00
|
0.82
| | | | | |
|
CGV
|
0.21
|
0.17
|
0.29
|
0.00
|
0.18
|
0.04
|
0.77
|
0.84
| | | | |
|
PR1
|
0.13
|
0.14
|
0.40
|
0.20
|
0.11
|
-0.02
|
0.45
|
0.37
|
0.28
| | | |
|
PR2
|
0.33
|
0.07
|
0.48
|
0.05
|
0.15
|
0.10
|
0.46
|
0.56
|
0.47
|
0.51
| | |
|
H2
|
-0.04
|
-0.06
|
-0.05
|
0.04
|
-0.09
|
0.00
|
-0.13
|
-0.16
|
-0.14
|
-0.29
|
-0.19
| |
- R values from partial correlations for tests. Age was controlled. Bold typesetting indicates significant (p < 0.05) correlations. NRT: Say as many numbers as you can; NRE: Written (Arabic) number recognition; VA: Say as many animals as you can; VC: Say as many colours as you can; MN: Short term memory for numbers; MW: Short term memory for words; CCT: Count as far as you can; CHM: How many objects are there; CGV: Give me a number; PR1: Problems - simple; PR2: Problems - difficult; H2: Halving
