{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/3c1181d54b164a93aef3f0fa902f4263\" frameborder=\"0\" width=\"1152\" height=\"864\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":864,"width":1152,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":864,"thumbnail_width":1152,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/3c1181d54b164a93aef3f0fa902f4263-5ad2752d3015dead.gif","duration":275.61,"title":"Understanding Data Visualization: Techniques and Human Perception","description":"In this teaching presentation, I explore the importance of data visualization, discussing its definition and practical applications across various fields, including big data and storytelling. I guide viewers through the entire process of data visualization, from setting objectives to exploring design options and selecting appropriate tools. Additionally, I emphasize the significance of visual encoding and human perception in effectively communicating data. I highlight common pitfalls, such as misleading visualizations, and provide strategies to avoid them. I encourage viewers to engage with the material and consider how they can apply these concepts in their own work."}