Table 4 Motor functioning: Hedge’s g effect sizes for each test, in descending order.

Choice movement time

2

101

157

0.45

0.13

0.196–0.701

0.001

0.46

0.50

0.00

Capuron et al.¹³, Majer et al.³³

Finger tapping test

5

138

135

− 0.44

0.12

− 0.681 to − 0.204

0.0001

9.29

0.05

56.96

Cockshell et al.¹⁷, Claypoole et al.¹⁵, Michiels et al.⁴⁰, Neu et al.^42,43

Simple movement time

2

101

157

0.31

0.13

0.064–0.566

0.014

0.44

0.51

0.00

Capuron et al.¹³, Majer et al.³³

Grooved perboard

2

40

40

0.05

0.22

− 0.383 to 0.478

0.828

0.54

0.46

0.00

Claypoole et al.¹⁵, Fiedler et al.²⁴