Alternatively referred to as a worksheet, a spreadsheet is a file made of rows and columns that help sort data, arrange data easily, and calculate numerical data. What makes a spreadsheet software program unique is its ability to calculate values using mathematical formulas and the data in cells. A good example of how a spreadsheet may be utilized is creating an overview of your bank s balance.
Tabular format is simply information presented in the form of a table with rows and columns. Most office productivity software programs, such as word processors and spreadsheets, include tools for entering text and data in tabular format. You can then enhance the appearance of the table by adjusting fonts, borders, backgrounds and other visual features. A data table is a neat and convenient way to present a large body of information that includes repeating data elements. For example, each entry in a list of company clients contains the client s name, title, address, phone number and other identifying information. This information can be listed in tabular format -- that is, in rows and columns -- by using separate columns for each data element. Columns are usually identified with headers such as "Client Name," "Street Address" and "Email Address," and each row contains all the information for a single client.