Excel Data Analysis

Excel Data Analysis

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Why does the World Needa€”Excel Data Analysis, Modeling, and Simulation? When spreadsheets ?rst became widely available in the early 1980s, it spawned a revolution in teaching. What previously could only be done with arcane software and large scale computing was now available to the common-man, on a desktop. Also, before spreadsheets, most substantial analytical work was done outside the classroom where the tools were; spreadsheets and personal computers moved the work into the classroom. Not only did it change how the analysis curriculum was taught, but it also empowered students to venture out on their own to explore new ways to use the tools. I cana€™t tell you how many phone calls, of?ce visits, and/or emails I have received in my teaching career from ecstatic students crowing about what they have just done with a spreadsheet model. I have been teaching courses related to spreadsheet based analysis and modeling for about 25 years and I have watched and participated in the spreadsheet revolution.Exhibit 3.8 Enabling the analysis ToolPak add-in With time series data, we are particularly interested in how the data varies over time ... We can carefully scrutinizea€”look fora€”patterns of behavior before we commit to more technical analysis.

Title:Excel Data Analysis
Author:Hector Guerrero
Publisher:Springer Science & Business Media - 2010-03-10


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