Table 1 Source information for each mu cluster.

From: Sex differences in early sensorimotor processing for speech discrimination

Source Information

Left mu

Right mu

By Group

Males: Mean ECD source

[−38, −10, 41] (BA 6)

[39, −9, 42] (BA 6)

Mean RV

6.94%

6.3%

Females: Mean ECD source

[−42, −7, 41] (BA 6)

[38, −8, 43] (BA 6)

Mean RV

7.53%

8.08%

Distance between sources

5 mm

1.7 mm

Male and Females groups combined

Mean ECD source

[−41, −8, 42] (BA 6)

[38, −8, 42] (BA 6)

Maximum CSD source

[−40, −15, 50] (BA 4)

[40, −10, 50] (BA 6)

Distance between sources

17 mm

8.5 mm

  1. Notes: ECD = Equivalent Current Dipole; CSD = Current Source Density; BA = Brodmann’s Area; RV = Residual Variance.