Here a list of useful resources on data visualization mainly for economists.
Please note this list is preliminary. I plan to update this list when I will find something useful. Please, let me know if you have additional material and links I should publish here.
Reference: Schwabish, Jonathan A. 2014. “An Economist’s Guide to Visualizing Data.” Journal of Economic Perspectives, 28 (1): 209-34.
2) And here a collection of data visualizations selected by the American Economic Association.
3) Almost everything you wanted to know about making tables and figures.
4) Dos and don’ts on data visualization