There is nothing more frustrating than when your code does not run as expected, or completely fails to run! Python offers a number of ways to "debug" your code, and understand what went wrong and how ...

Students will turn their work into a great story using the ArcGIS StoryMaps web app.  StoryMaps allows a user to create an interactive web presence for their research materials without knowing any HTM...

Prerequisite: Introduction to R for Absolute Beginners or some experience using R. The dplyr package is a popular R package that people often use to manipulate and join datasets. You will need to ...

This JHU Data Services course introduces students to ArcGIS Pro, the most widely used geographic information systems (GIS) software. Learn the basics which include how to work with spatial data and ho...

Come to this Data Bytes session to learn tips for speeding up your Python code. We will cover both built in methods and data structures that you can use to speed up your code, as well as more advanced...

Prerequisite: Introduction to Data Visualization in R or moderate experience using R. Learn how to create advanced visualizations in R with the ggplot2 package. We will learn the Grammar of Graphi...

Do you plan to apply for NIH grants on/after January 25, 2023? Need to submit a Data Management and Sharing Plan to NIH along with your grant proposal but don't know where to start? During this on...

If you have tabular data that you would like to visualize using a GIS but don’t know how to format it correctly, this class is for you. Students will be led through hands-on exercises using both tabl...

Leaflet is the leading open-source JavaScript library for creating mobile-friendly maps to share online. Join us in this Data Bytes session as we cover the basics of Leaflet and how to get started mak...

Learn to turn your work into a great story using the ArcGIS StoryMaps web app. StoryMaps allows a user to create an interactive web presence for their research materials without knowing a...