Resized the figure and working on positions.

Merge branch 'master' of github.com:cathy2cool/data_analysis_sandbox
Figured out how to scale the graph.

Resized the figure containing a graph.
Merge branch 'master' of github.com:cathy2cool/data_analysis_sandbox
Merge branch 'master' of github.com:cathy2cool/data_analysis_sandbox