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Demographic Information of Focused LS Database.
| Description | Detail |
|---|---|
| Total number of LS signal sets (COPD, pneumonia, healthy) | 703 |
| The sampling frequency of recording equipment | 44.1 kHz |
| Bits/ sample | 16 |
| Average recording duration | 21.5s |
| Number of participants | 57 (50 adults & 7 children) |
| Gender | 40 males, 17 females |
| Age | Adults: 69.44 ± 8.24 Years, Children: 6.06 ± 5.98 Years |
