Add, change, or remove error bars in a chart - Microsoft Support
Add, change, or remove error bars in a chart. Error bars in charts you create can help you see margins of error and standard deviations at a glance. They can be shown on all data points or data markers in a data series as a standard error amount, a percentage, or a standard deviation.
Excel functions (by category) - Microsoft Support
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 information about a function, click its name in the first column.
STDEV function - Microsoft Support
If you want to include logical values and text representations of numbers in a reference as part of the calculation, use the STDEVA function. STDEV uses the following formula: where x is the sample mean AVERAGE (number1,number2,…) and n is the sample size.
Create, load, or edit a query in Excel (Power Query)
Create, load, or edit a query in Excel (Power Query) Applies To. Power Query offers several ways to create and load Power queries into your workbook. You can also set default query load settings in the Query Options window. Tip To tell if data in a worksheet is shaped by Power Query, select a cell of data, and if the Query context ribbon tab ...
How to find and enable missing Copilot button in Microsoft 365 …
Copilot is available in the Home tab of Word, Excel, PowerPoint, and Outlook on the web if you are a Copilot subscriber. If you also have a Microsoft 365 subscription that includes the Microsoft 365 desktop apps then you should find Copilot available in those apps as well.
STANDARDIZE function - Microsoft Support
Returns a normalized value from a distribution characterized by mean and standard_dev. Syntax. STANDARDIZE(x, mean, standard_dev) The STANDARDIZE function syntax has the following arguments: X Required. The value you want to normalize.
STDEV.P function - Microsoft Support
STDEV.P function. Calculates standard deviation based on the entire population given as arguments (ignores logical values and text). The standard deviation is a measure of how widely values are dispersed from the average value (the mean).
Use sparklines to show data trends - Microsoft Support
Use sparklines to show trends in a series of values, such as seasonal increases or decreases, economic cycles, or to highlight maximum and minimum values. Position a sparkline near its data for greatest impact.
Calculation operators and precedence in Excel - Microsoft Support
Operators specify the type of calculation that you want to perform on elements in a formula—such as addition, subtraction, multiplication, or division. In this article, you'll learn the default order in which operators act upon the elements in a calculation.
Excel specifications and limits - Microsoft Support
In Excel 2010, the maximum worksheet size is 1,048,576 rows by 16,384 columns. In this article, find all workbook, worksheet, and feature specifications and limits.
Write an equation or formula - Microsoft Support
Write an equation or formula. Insert built-in equation Write new equation Edit equations Ink equations. Select Insert > Equation or press Alt + =. Select the equation you need. See the ribbon for more Structures and Convert options. Use your finger, stylus, or mouse to write your equation.