 My name is Elena Hamelin and I'm here to explain the Analytics for Social Good course. So this course focuses on getting insights from data, transforming data in insights to make better decisions. So we're going to use techniques from mathematics, statistics, operation research and artificial intelligence to help the organization to make the better decisions. What kind of organization are we going to focus? We're going to focus on social, health, humanitarian and environmental organizations that have a good impact on the society and on the population. We will learn how to use these techniques, these analytic techniques to help people to make better decisions and we will see case studies on these social, health, humanitarian and environmental organizations. The classes will be very interactive so I will help you to participate a lot, to look at case studies and to discuss with our colleagues, not only learning from me but learning from your colleagues. So I hope to see you soon in my class.