Fundamental Frequency Variation of Neonatal Spontaneous Crying Predicts Language Acquisition in Preterm and Term Infants
Spontaneous cries of infants exhibit rich melodic features (i.e., time variation of fundamental frequency [F0]) even during the neonatal period, and the development of these characteristics might provide an essential base for later expressive prosody in language.However, little is known about the PRO BIOMAX B COMPLEX melodic features of spontaneous