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Table 1 Acoustic properties of kitten call playback-stimuli: 7 Low and 7 High arousal calls

From: Female cats, but not males, adjust responsiveness to arousal in the voice of kittens

 

Low arousal (mean + SD)

High arousal (mean + SD)

Duration [ms]

594 + 77

659 + 112

minF0 [Hz]

1134 + 320

756 + 184

timeminF0 [ms]

334 + 312

124 + 290

maxF0 [Hz]

1699 + 230

1593 + 262

timemaxF0 [ms]

221 + 38

266 + 95

F0 range [Hz]

565 + 167

837 + 281

meanF0 [Hz]

1468 + 269

1316 + 159

sDF0 [Hz]

127 + 29

212 + 83

F0start [Hz]

1241 + 396

850 + 286

F0slope [octave/s]

2.3 + 1.5

3.9 + 2.0