Attention

Occupants’ attention ability in seven PMV conditions is measured by means of electroencephalogram (EEG) and verbal voting. This can show us occupants’ attention state change by time and environmental condition. To achieve the objective of this study, seven healthy male students’ EEG was measured in seven PMV conditions each. Their EEG was measured in each condition for 65 minutes. EEG was measured on Fp1 and Fp2, and sorted out according to the frequency using power spectral analysis. The following results were achieved.