Table 3 Examining the association between factors related to cardiovascular health and cognition using linear regression

Multitasking

 Incongruency cost

0.44

0.87

0.615

 − 2.18

2.62

0.409

0.16

0.78

0.843

 Reaction latency

1.97

1.79

0.274

 − 6.08

5.19

0.246

1.92

1.61

0.238

 Multitasking cost

 − 0.96

1.23

0.436

4.29

3.84

0.270

 − 0.28

1.32

0.835

 Total incorrect

 − 0.19

0.20

0.332

 − 0.58

0.61

0.347

 − 0.14

0.18

0.426

Memory

 First attempt memory score

 − 0.11

0.03

0.002

 − 0.08

0.12

0.517

 − 0.01

0.04

0.806

 Total errors

0.58

0.16

0.001

0.17

0.56

0.767

0.15

0.18

0.408

Reaction time

 Five-choice movement time

4.11

1.85

0.030

 − 7.07

4.84

0.150

1.36

1.65

0.413

 Five-choice reaction time

1.68

2.25

0.458

 − 3.84

3.41

0.265

0.90

2.17

0.678

 Simple movement time

6.14

2.09

0.005

 − 10.10

5.30

0.062

1.85

1.88

0.331

 Simple reaction time

4.12

2.13

0.058

 − 3.85

5.00

0.444

0.46

1.94

0.815