2010 marks the end of the “aught” decade for Major League Baseball. I thought I would take the opportunity to analyze the last 10 years by visualizing team data. I used Tableau Public to create the visualization and pulled team data from ESPN.com (on-field statistics) and USA Today (team payroll).
The data is visualized through three dashboards. The first visualizes the relationship between run differential (RunDiff) and OPS differential (OPSDiff) as well as the cost per win for teams. The second visualization is in table form and can be sorted and filtered along a number of dimensions. The final visualization looks at expected wins and actual wins.