I am using this wine quality data to demostrate the application of some common Machine Learning tools. The dataset is downloaded from the UCI Machine Learning Repository https://archive.ics.uci.edu/ml/index.php. The original dataset is published in the paper: P. Cortez, A. Cerdeira, F. Almeida, T. Matos and J. Reis. Modeling wine preferences by data mining from physicochemical properties. In Decision Support Systems, Elsevier, 47(4):547-553. ISSN: 0167-9236.

Find the change point. x axis: peak ID y axis: fold change ChIP_SAHA/ChIP_DMSO data already sorted by y

Distributed by Professor Kai Zhang

UNC STOR555 last class notes(p49)