Custom Functions
Custom functions allow you to extend Google Sheets with specialized calculations not available by default.
Here’s how to get started:
This guide will walk you through the process of adding and utilizing custom functions to enhance your spreadsheet analysis.
Step-by-Step Guide
Step 1 - Open Google Sheets
Open your Google Sheets spreadsheet.
Step 2 - Navigate to Apps Script Editor
Navigate to Extensions → Apps Script from the menu bar.
Step 3 - Paste the Custom Function Code
- Copy your custom Google Apps Script function code.
- Paste it into the Apps Script editor.
- Save your project with a meaningful name.
Step 4 - Authorize the Script
- Return to your Google Sheet.
- Enter your custom function into a cell (e.g.,
=ATR(A1:F100, 14)). - Google Sheets will prompt for authorization upon the first use.
- Follow the prompts to authorize.
Step 5 - Use Your Custom Function
- After authorization, the function is ready to use and will dynamically compute values.
- Use your custom function exactly as you would any built-in function, providing the required parameters.
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