Table 1: Acoustic parameters’ loading on the first three discriminant functions.

From: Fathers are just as good as mothers at recognizing the cries of their baby

Acoustic parametersLD1LD2LD3
%voiced0.096−0.1290.195
mean F0−0.661−0.055−0.110
max F00.434−0.1770.139
min F0−0.060.0300.101
inflex25−0.07−0.028−0.001
inflex20.1090.0620.020
F0CV−0.1410.095−0.013
intCV0.194−0.0310.111
harm0.1250.07−0.044
jitter−0.1690.145−0.085
shimmer0.3750.095−0.067
SP1−0.4310.058−0.125
SP20.111−0.0510.095
SP3−0.1730.096−0.165
SP40.066−0.1120.159
  1. See the definitions of acoustic parameters in Methods (Sound analyses section).