Excel sheets read data in cells using cell references, which are the addresses that identify each cell. Visual Basic macros also read data using cell references, extracting data by reading the cell's ...

Quantitative variables take the form of numerical figures. Qualitative variables describe data by placing them into broad categories. For example, the number of units that your business sells over a ...

Sometimes you need to scan some files for a piece of data like a string, phrase or some number, and one of those files just happens to be an Excel spreadsheet. You could open up the file, launch the ...