Principal Data Scientist, Practice Lead for Data Science, AI, Big Data Technologies at Teradata. O’Reilly author on distributed computing and machine learning.
Natalino leads the definition, design and implementation of data-driven financial and telecom applications. He has previously served as Enterprise Data Architect at ING in the Netherlands, focusing on fraud prevention/detection, SoC, cybersecurity, customer experience, and core banking processes.
Prior to that, he had worked as senior researcher at Philips Research Laboratories in the Netherlands, on the topics of system-on-a-chip architectures, distributed computing and compilers. All-round Technology Manager, Product Developer, and Innovator with 15+ years track record in research, development and management of distributed architectures, scalable services and data-driven applications.
Monday, October 14, 2013
Interval visualization using R and ggplot
If you ever wondered how to display intervals, for instance those generated by graph analysis or task log reports, well this post is for you.
It is possible to graphically display intervals using R and ggplot. From there on all the statistical analysis tools available about how to further interpret the data is at your disposal.
The result of this script is the following nifty plot: