Only the graph axis shows up when I try to plot CSV data using pandas


+1 vote
asked Mar 16, 2016 by Guv4999Be (530 points)
I have CSV file with zip codes and corresponding number for each zip code. I want to plot it using histogram, but right now only axis are showing up, with none of actual information.

3 Answers

+1 vote
answered Mar 31, 2016 by brigmond (700 points)

It is amazing what matplotlib does this days. The snippet that we are going to see was inspired by a tutorial on flowingdata.

This is a prerequisite to install The Glowing Python: How to make Bubble Charts with matplotlib which I will install later
+1 vote
answered Apr 1, 2016 by jacks (1,210 points)
You may want to take this to http://pandas.pydata.org/pandas-docs/version/0.15.0/visualization.html for some real expert opinions
0 votes
answered Apr 16, 2016 by From_Read (970 points)
I programmed this problem in my own project this way. Structures cannot have multiple references to the same instance
commented Apr 17, 2016 by Loreto (540 points)
I have created a tool that make this task

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