Learn how to use the Analysis ToolPak to perform complex Excel data analysis. Explore the various data analysis functions available in Excel.

Perform statistical and engineering analysis with the Analysis ToolPak. The Analysis ToolPak is a Microsoft Office Excel add-in program that is available when you install Microsoft Office or Excel.

Lists all statistical functions, such as the AVERAGE, COUNTBLANK, and MEDIAN functions.

Average which is the arithmetic mean, and is calculated by adding a group of numbers and then dividing by the count of those numbers. For example, the average of 2, 3, 3, 5, 7, and 10 is 30 divided by 6, …

Analyze Data in Excel empowers you to understand your data through natural language queries that allow you to ask questions about your data without having to write complicated formulas. In addition, …

This article describes the CONFIDENCE function in Microsoft Office Excel 2003 and in Microsoft Office Excel 2007, illustrates how the function is used, and compares the results of the function for Excel …

In its simplest form, COUNTIF says: =COUNTIF (Where do you want to look?, What do you want to look for?) For example: The group of cells you want to count. Range can contain numbers, arrays, a …

Worksheet functions are categorized by their functionality. Click a category to browse its functions. Or press Ctrl+F to find a function by typing the first few letters or a descriptive word. To get detailed …

How to create a histogram chart in Excel that shows frequency generated from two types of data (data to analyze and data that represents intervals to measure frequency).

Logical values and text representations of numbers that you type directly into the list of arguments are counted. If an argument is an array or reference, only numbers in that array or reference are …

Data labels make a chart easier to understand because they show details about a data series or its individual data points. For example, in the pie chart below, without the data labels it would be difficult …