Table 2.
Event codes.
| EVENT | FILE TYPE | |||
|---|---|---|---|---|
| OECE.gdf | Therapy.gdf | Passive.gdf | Active.gdf | |
| 33024 | Play ‘beep’ sound to indicate to close eyes | Play the acoustic therapy | Play one-second auditory stimulus | Release key P |
| 33025 | Stop ‘beep’ sound to indicate to close eyes | Stop the acoustic therapy | Stop one-second auditory stimulus | Play the soundscape at hand |
| 33026 | ||||
| 33027 | ||||
| 33029 | ||||
| 33032 | Press key i to start the session | |||
| 33034 | Press key P when identify one of the five sounds played randomly along the sound scape | |||
| 33039 | Recording completion | Recording completion | Recording completion | Recording completion |
| 33041 | Stop sound 1 | |||
| 33042 | Stop sound 2 | |||
| 33043 | Stop sound 3 | |||
| 33044 | Stop sound 4 | |||
| 33045 | Stop sound 5 | |||
Events refer to the instructions given to participants during the EEG recording, or the computer execution of multimedia material.