Table 1 Summary of 36 measured coughs from 12 healthy participants
From: Western Cold and Flu (WeCoF) aerosol study – preliminary results
ID | Cough # | Max Mean velocity (m/s) | Mean # of Valid vectors (%) | Observations |
|---|---|---|---|---|
F1 | 1 | 0.737 | 89.5 | Strong; wide; partially high |
F1 | 2 | 0.319 | 90.5 | Strong; wide |
F1 | 3 | 0.285 | 91.3 | Partially high |
F2 | 1 | 0.266 | 84.6 | In field of view |
F2 | 2 | 0.064 | 81.8 | Missed, too low |
F2 | 3 | 0.254 | 81.8 | In field of view then low |
F3 | 1 | 0.821 | 74.2 | Strong; wide |
F3 | 2 | 0.911 | 74.9 | Strong; in field of view |
F3 | 3 | 0.239 | 74.3 | Strong; horizontal flow |
M1 | 1 | 0.138 | 90.2 | Strong; partially high |
M1 | 2 | 0.117 | 90.2 | Weak; wide; multiple jets |
M1 | 3 | 0.218 | 90.0 | In field of view; intermittent |
M2 | 1 | 0.236 | 91.2 | In field of view |
M2 | 2 | 0.135 | 90.7 | Low |
M2 | 3 | 0.289 | 90.1 | Strong; wide |
M3 | 1 | 2.226 | 79.0 | Sharp front; wide |
M3 | 2 | 0.826 | 77.5 | Violent; wide |
M3 | 3 | 1.017 | 76.7 | Sharp front; wide; intermittent |
M4 | 1 | 0.196 | 0.8 | Low seeding; spurious vectors |
M4 | 2 | 0.371 | 0.7 | Low seeding; spurious vectors |
M4 | 3 | 0.798 | 0.7 | Low seeding; spurious vectors |
M5 | 1 | 4.065 | 0.7 | Low seeding; spurious vectors |
M5 | 2 | 0.533 | 0.7 | Low seeding; spurious vectors |
M5 | 3 | 0.421 | 0.7 | Low seeding; spurious vectors |
M6 | 1 | 0.532 | 73.2 | Strong; wide |
M6 | 2 | 0.498 | 72.2 | Wide; some spurious vectors |
M6 | 3 | 0.449 | 71.8 | Turbulent; in field of view |
M7 | 1 | 0.516 | 0.7 | Low seeding; spurious vectors |
M7 | 2 | 0.407 | 0.7 | Low seeding; spurious vectors |
M7 | 3 | 0.274 | 0.8 | Low seeding; spurious vectors |
M8 | 1 | 0.074 | 74.3 | Weak; partially low |
M8 | 2 | 0.041 | 72.1 | Weak; partially low |
M8 | 3 | 0.047 | 73.3 | Best for M8; intermittent |
M9 | 1 | 0.031 | 74.7 | Very weak and low |
M9 | 2 | 0.068 | 75.9 | Weak; partially low |
M9 | 3 | 0.231 | 74.1 | Strong; wide |