Paper
Statistical Examination of Specific Spectral Intensity-Ratio Zone (SIRZ) to Characterize Alcohol Intake
- Authors:
- Yoshihiro Izawa; Yasuhisa Omura
- Abstract
- The authors already proposed an advanced and reliable alcoholic-intake detection method by analysing the photoplethysmogram (PPG) signals, where the specific spectral-intensity ratio zone (specific SIRZ) to characterize the alcohol intake was demonstrated. However, the zone definition is not ensured from the point of view of statistics. This paper statistically examines the reliability of specific SIRZ definition.
- Keywords
- Photoplethysmogram; Alcohol Intake Detection; Specific Spectral-Intensity Ratio; Statistical Examination
- StartPage
- 59
- EndPage
- 63
- Doi
- 10.5963/LSMR0302003