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Table 3 Acoustic differences of mouse pup vocalizations at age P15-16 in relation to hearing ability (deaf, normally hearing)

From: Mice do not require auditory input for the normal development of their ultrasonic vocalizations

Acoustic parameters deaf hearing P values
Duration [ms] 23.8 ± 15.2 32.1 ± 18.5 0.121
Amplitude gap [ms] 0.90 ± 2.64 0.85 ± 2.96 0.915
PF start [kHz] 81.1 ± 14.0 76.5 ± 9.5 0.076
PF max [kHz] 86.6 ± 14.7 83.2 ± 10.24 0.152
PF max loc [rel.] 0.51 ± 0.32 0.49 ± 0.32 0.627
PF jump [kHz] 3.0 ± 7.0 5.1 ± 7.0 0.234
PF jump loc [rel.] 0.41 ± 0.30 0.39 ± 0.29 0.550
Slope of trend 0.08 ± 0.29 0.06 ± 0.23 0.655
  1. Scores show mean and s.d., P values are not corrected for multiple testing