Create a Moving Bubble Animation

In this presentation, you will learn how to create a moving bubble animation, from start to finish. Topics:
0:00 Introduction
2:26 Overview of GapMinder Example File
4:45 Summary of Steps
7:45 Step 1 - Get and Prepare Data
21:14 Step 2 - Plot and Animate
31:05 Step 3 - Format the Final Graphic

Presented by: Pamela Schultz, PhD

Data Sources:

DataGraph is a graphing and data analysis tool for macOS.
A free trial is available at:

Data Download Links:
ddf–gapminder–fertility_rate

ddf–gapminder–life_expectancy

ddf–gapminder–population_historic (other population data starts at 1950)

ddf--entities--geo--country (With the ddf–gapminder–population_historic)