segunda-feira, 18 de maio de 2015

Narrating the story of change using Excel charts – case study

market-share-changes-over-time Here are three questions you often hear from your boss:
  1. What changes are happening in our business and how do they look?
  2. Do you know how to operate this new coffee machine?
  3. Why does every list has 3 items?
Jokes aside, our urge to find change in environment predates cave drawing, slice bread and Tommy Lee Jones. So, today let's examine a very effective chart that tells the story of change and re-create it in Excel.

from Chandoo.org - Learn Excel & Charting Online http://ift.tt/1L0D7SF

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