Skip to content
Free Excel Tutorials
  • Home
  • Excel For Beginners
  • Excel Intermediate
  • Advanced Excel For Experts

Data Analysis

  • Conditional Formatting Rules in Excel
  • Excel Bar Chart
  • Conditional Formatting New Rule with Formulas in Excel
  • Chart Axes in Excel
  • Number and Text Filters Examples in Excel

References

  • How to use Excel MMULT Function
  • Find Closest Match in Excel Using INDEX, MATCH, ABS and MIN functions
  • How to use Excel INDIRECT Function
  • Extract all partial matches in Excel
  • How to reference named range different sheet in Excel

Data Validations

  • Excel Data validation only dates between
  • Excel Data validation number multiple 100
  • How To Create Drop-down List in Excel
  • Excel Data validation date in next 30 days
  • Excel Data validation don’t exceed total

Tag: FORECAST function

FORECAST function: Description, Usage, Syntax, Examples and Explanation

by

What is FORECAST function in Excel? FORECAST function is one of Statistical functions in Microsoft Excel that calculates, or predicts, a future value by using existing values. The predicted value is a y-value for a given x-value. The known values are existing x-values and y-values, and the new value is predicted by using linear regression. …

Continue Reading

Forecast vs Trend Function in Excel

by

The FORECAST and TREND function give the exact same result. When you add a trendline to an Excel chart, Excel can display the equation in a chart (see below). You can use this equation to calculate future sales. Explanation: Excel uses the method of least squares to find a line that best fits the points. The R-squared value equals 0.9295, which is a …

Continue Reading

Learn Basic Excel

Ribbon
Workbook
Worksheets
Format Cells
Find & Select
Sort & Filter
Templates
Print
Share
Protect
Keyboard Shortcuts

Categories

  • Charts
  • Data Analysis
  • Data Validation
  • Excel Functions
    • Cube Functions
    • Database Functions
    • Date and Time Functions
    • Engineering Functions
    • Financial Functions
    • Information Functions
    • Logical Functions
    • Lookup and Reference Functions
    • Math and Trig Functions
    • Statistical Functions
    • Text Functions
    • Web Functions
  • Excel VBA
  • Excel Video Tutorials
  • Formatting
  • Grouping
  • Others

Logical Functions

  • IFS function: Description, Usage, Syntax, Examples and Explanation
  • Complete List of Excel Logical Functions, References and Examples
  • OR function: Description, Usage, Syntax, Examples and Explanation
  • How to return blank in place of #DIV/0! error in Excel
  • IFNA function: Description, Usage, Syntax, Examples and Explanation

Date Time

  • How to calculate Day of the Year in Excel
  • Basic timesheet formula with breaks in Excel
  • How to Calculate Age in Excel
  • Add months to date in Excel
  • ISOWEEKNUM function: Description, Usage, Syntax, Examples and Explanation

Grouping

  • Categorize text with keywords in Excel
  • Map text to numbers in Excel
  • Group times into 3 hour buckets in Excel
  • Group numbers at uneven intervals in Excel
  • Calculate conditional mode with criteria in Excel

General

  • How to password protect excel sheet?
  • How to generate random date between two dates in Excel
  • How to calculate project complete percentage in Excel
  • How to calculate percent change in Excel
  • Select, Insert, Rename, Move, Delete Worksheets in Excel
© 2025 xlsoffice . All Right Reserved. | Teal Smiles | Abbreviations And Their Meaning