Journal: bioRxiv

Article Title: The Speech Reception Threshold Can be Estimated Using EEG Electrodes In and Around the Ear

doi: 10.1101/2024.12.02.625819

Figure Lengend Snippet: Panel A: an example of a left-side ear-EEG earpiece and the location of the used electrodes. Panel B: the location of the scalp electrodes.

Article Snippet: Scalp EEG was recorded using the Biosemi Active EEG (Amsterdam, Netherlands) system with a 64-electrode cap and 2 additional mastoid electrodes.

Techniques:

Journal: bioRxiv

Article Title: The Speech Reception Threshold Can be Estimated Using EEG Electrodes In and Around the Ear

doi: 10.1101/2024.12.02.625819

Figure Lengend Snippet: The different electrode configurations using electrodes in and around the ear as input for the decoder. Each line going into the decoder is a channel input. The abbreviation for the electrode configuration is shown under “Configuration”, with the active electrodes and their corresponding references described.

Article Snippet: Scalp EEG was recorded using the Biosemi Active EEG (Amsterdam, Netherlands) system with a 64-electrode cap and 2 additional mastoid electrodes.

Techniques:

Journal: bioRxiv

Article Title: The Speech Reception Threshold Can be Estimated Using EEG Electrodes In and Around the Ear

doi: 10.1101/2024.12.02.625819

Figure Lengend Snippet: Example of a sigmoid fit to single-subject data from an ear electrode configuration. Each circle shows the reconstruction accuracy for one single trial. The across-trial means for each condition are shown as red squares. The maximum and minimum values used in the sigmoid fit (p and b parameters) are shown with dotted black lines the estimated SRT neuro with a vertical dotted green line and the sigmoid fit is shown in dark blue.

Article Snippet: Scalp EEG was recorded using the Biosemi Active EEG (Amsterdam, Netherlands) system with a 64-electrode cap and 2 additional mastoid electrodes.

Techniques:

Journal: bioRxiv

Article Title: The Speech Reception Threshold Can be Estimated Using EEG Electrodes In and Around the Ear

doi: 10.1101/2024.12.02.625819

Figure Lengend Snippet: Upper panel shows a bar plot depicting the number of participants for whom a valid SRT neuro were obtained. The blue dotted line indicates the number of participants included in the study. The lower panel illustrates the difference between the (estimated) SRT neuro and the (measured) SRT beh for the considered electrode configurations. The difference in dB for each participant is marked with black circles for each of the electrode configurations, with a slight horizontal jitter. A boxplot of the difference is also shown, where the red line indicates the median, the edge of the blue box indicates the 25th and 75th percentiles and the black whiskers mark the most extreme values for non-outliers. Datapoints are considered outliers if they are more than 1.5 times the interquartile range away from the bottom or top of the box and marked with a red cross; extreme outliers outside the depicted value range are indicated with a red triangle.

Article Snippet: Scalp EEG was recorded using the Biosemi Active EEG (Amsterdam, Netherlands) system with a 64-electrode cap and 2 additional mastoid electrodes.

Techniques: