Nonlinear vocal phenomena in the begging calls of the African penguin

<p>This repository hosts the dataset used in the analysis conducted for the article titled "Nonlinear Vocal Phenomena in the Begging Calls of the African Penguin," including all the necessary files to replicate the analysis and findings presented in the study.</p> <p>&nbsp;</p> <p><strong>Files information</strong></p> <ul> <li><strong>Dataset_full_model.csv = model 1</strong><br>The variable inside are: <br>file_ name= name of the file&nbsp;<br>seq= sequences' Identity<br>id = chicks' identity<br>status = healthy or sick<br>age = chicks age in day<br>nlp= presence/absence<br><br></li> <li><strong>Dataset_control_model.csv = model 2</strong><br>file_ name= name of the file&nbsp;<br>seq= sequences' Identity<br>id = chicks' identity<br>status = healthy or sick<br>age = chicks age in day<br>nlp= nlp presence/absence<br><br></li> <li><strong>Dataset_reduced_NLP_category.csv = model 3, model 4, model 5</strong><br>file_ name= name of the file&nbsp;<br>seq= sequences' Identity<br>id = chicks' identity<br>status = healthy or sick<br>age = chicks age in day<br>nlp_ch=nlp chaos presence/absence<br>nlp_sb=nlp sidebands presence/absence<br>multi = presence of subharmonics, frequency jump or both<br><br></li> <li><strong>Dataset_reduced_NLP_duration.csv = model 6</strong><br>file_ name= name of the file&nbsp;<br>seq= sequences' Identity<br>id = chicks' identity<br>status = healthy or sick<br>age = chicks age in day<br>freq= duration of the NLP normalised on the call duration</li> </ul> <p>&nbsp;</p>