Table 3 Results of mixed model analysis to assess the filler effect on high gamma activity.

From: Neural dynamics during the vocalization of ‘uh’ or ‘um’

Patient

Hemisphere

Anatomical location

Mixed model coefficient

95% confidence interval

t-score

p-value

Lower limit

Upper limit

1

Left

Lingual

0.264

0.136

0.391

4.065

0.0001*

1

Left

Supramarginal

0.134

0.058

0.209

3.49

0.0005*

1

Left

Caudal middle frontal

0.14

0.056

0.224

3.267

0.0011*

1

Left

Fusiform

0.123

0.042

0.204

2.981

0.003

1

Left

Inferior temporal

− 0.168

− 0.279

− 0.057

− 2.982

0.003

2

Left

Superior temporal

0.35

0.19

0.51

4.293

 < 0.0001*

2

Left

Superior frontal

0.19

0.081

0.299

3.435

0.0006*

2

Left

Superior frontal

0.138

0.035

0.241

2.64

0.0085

2

Left

Pars opercularis of inferior frontal gyrus

0.138

0.034

0.242

2.611

0.0092

2

Left

Postcentral

− 0.323

− 0.47

− 0.177

− 4.324

 < 0.0001*

3

Right

Fusiform

0.377

0.188

0.567

3.908

0.0001*

3

Right

Supramarginal

0.791

0.376

1.206

3.745

0.0002*

3

Right

Pars triangularis of inferior frontal gyrus

0.423

0.097

0.749

2.547

0.0111

  1. *p values survived the FDR correction for multiple comparisons within a given patient.