Define and solve a problem by using Solver - Microsoft Support
Solver is a Microsoft Excel add-in program you can use for what-if analysis. Use Solver to find an optimal (maximum or minimum) value for a formula in one cell — called the objective cell — subject to constraints, or limits, on the values of other formula cells on a worksheet.
Import or export text (.txt or .csv) files - Microsoft Support
There are two ways to import data from a text file with Excel: you can open it in Excel, or you can import it as an external data range. To export data from Excel to a text file, use the Save As command and change the file type from the drop-down …
Create a flow chart with SmartArt - Microsoft Support
This article explains how to create a flow chart that contains pictures. You can use the methods described in this article to create or change almost any SmartArt graphic. Try different layouts to achieve the results you want. What do you want to do? On …
Create or edit .csv files to import into Outlook - Microsoft Support
When text and numbers are saved in a CSV file, it's easy to move them from one program to another. For example, you can export your contacts from Google into a CSV file, and then import them to Outlook. For assistance importing a list of calendar entries into Outlook, see Import or export contacts in Outlook.
TREND function - Microsoft Support
You can use TREND for polynomial curve fitting by regressing against the same variable raised to different powers. For example, suppose column A contains y-values and column B contains x-values. You can enter x^2 in column C, x^3 in column D, and so on, and then regress columns B through D against column A.
Tutorial: Import Data into Excel, and Create a Data Model
In these tutorials you learn how to import and explore data in Excel, build and refine a data model using Power Pivot, and create interactive reports with Power View that you can publish, protect, and share. The tutorials in this series are the following: In …
Use the Analysis ToolPak to perform complex data analysis
Learn how to use the Analysis ToolPak to perform complex Excel data analysis. Explore the various data analysis functions available in Excel.
Change the scale of the vertical (value) axis in a chart
By default, Excel determines the minimum and maximum scale values of the vertical (value) axis, also known as the y axis, when you create a chart. However, you can customize the scale to better meet your needs.
Design the layout and format of a PivotTable - Microsoft Support
After creating a PivotTable and adding the fields that you want to analyze, you may want to enhance the report layout and format to make the data easier to read and scan for details. To change the layout of a PivotTable, you can change the PivotTable form and the way that fields, columns, rows, subtotals, empty cells and lines are displayed.
VLOOKUP function - Microsoft Support
Learn how to use function VLOOKUP in Excel to find data in a table or range by row. Our step-by-step guide makes vlookup in excel easy and efficient.
Combine text and numbers - Microsoft Support
In Excel, there are several ways to combine text and numbers. If a column that you want to sort contains both numbers and text—such as Product #15, Product #100, Product #200—it may not sort as you expect. You can format cells that contain 15, 100, and 200 so that they appear in the worksheet as Product #15, Product #100, and Product #200.