Download Operating System Market Shares

Operating System Market Shares
Net Applications report posted on
CNNMoney.com on November 1,
2009.
http://brainstormtech.blogs.fortune.cnn.com/2009/
11/01/mac-share-grew-after-windows-7-debut/
• Info in an Excel spreadsheet and a relational
database (Access) appears in the form of a two
dimensional table of rows and columns.
• By adding a Page Field to a Pivot Table, you can add
another dimension of information: 3-D (rows and
columns and layers).
– Creating a 3-dimensional Pivot Table in Excel is a means
of conceptually building a data warehouse. Page fields
represent the depth layer
• Pivot Tables can help you see relationships in the
data