Replicated Acoustic Features Parkinson Database

Nature of data is dependent for each subject, but independent from one to another subject. So, traditional technique from machine learning can not be applied to this dataset, because those techniques are based on the independent nature of the instances. There are 240 instances but for only 80 subjects, so they are not independent. Techniques as those presented in Naranjo et al. (2016), Naranjo et al. (2017) or other specifically designed can be used._ The term'replications' refers to the collection of features extracted from voice recordings belonging to the same subject.