Table 1 Description of call parameter used in the analysis
From: Mice do not require auditory input for the normal development of their ultrasonic vocalizations
Acoustic parameters | Description |
|---|---|
Duration [ms] | Time between onset and offset of call |
Amplitude gap [ms] | Duration of breaks in amplitude within call |
PF start [Hz] | Start frequency of peak frequency |
PF max [Hz] | Maximum peak frequency |
PF jump [Hz] | Maximum difference of peak frequency between successive bins |
PF max loc | Location of PF max in relation to total call duration (1/duration) * location] |
PF jump loc | Location of maximum PF jump in relation to total call duration [(1/duration) * location] |
Slope of trend | Factor of linear trend of peak frequency |