ARRAY_CONSTRAIN Function in Google Sheets - Basics, Examples & Combining with Other Functions

If you're working with large datasets in Google Sheets, then you need to know about the ARRAY_CONSTRAIN function. This powerful function allows you to limit the size of your data array by specifying the number of rows and columns you want to keep. In this tutorial, we'll cover the basics of what, when, and how to use ARRAY_CONSTRAIN function in Google Sheets. We'll also show you some practical examples of combining this function with other functions like FILTER and SORT. What is ARRAY_CONSTRAIN Function? ARRAY_CONSTRAIN function in Google Sheets is used to limit the size of an array by specifying the number of rows and columns to keep. The function returns a new array that contains the specified number of rows and columns from the original array. Syntax: =ARRAY_CONSTRAIN(array, numRows, numColumns) When to Use ARRAY_CONSTRAIN Function? You can use ARRAY_CONSTRAIN function in Google Sheets when you need to limit the size of your data array. For instance, when you have a large data set and you only need to work with a specific portion of it. How to Use ARRAY_CONSTRAIN Function? To use ARRAY_CONSTRAIN function in Google Sheets, follow these steps: Step 1: Open your Google Sheets document and navigate to the cell where you want to place your result. Step 2: Type the formula =ARRAY_CONSTRAIN(array, numRows, numColumns) in the cell. Step 3: Replace "array" with the range of cells containing the data you want to constrain. Step 4: Replace "numRows" and "numColumns" with the number of rows and columns you want to keep, respectively. Step 5: Press Enter to complete the formula. Example: Suppose you have a dataset of 10 rows and 5 columns (A1:E10), and you only want to keep the first 5 rows and 3 columns. You can use the following formula to constrain your data: =ARRAY_CONSTRAIN(A1:E10,5,3) This formula will return a new array with the first 5 rows and 3 columns of your original data. Combining ARRAY_CONSTRAIN with FILTER and SORT: You can combine ARRAY_CONSTRAIN function with other functions like FILTER and SORT to get even more powerful results. Here's an example: Suppose you have a dataset of 100 rows and 5 columns (A1:E100), and you want to sort the data by column C in descending order, then keep only the top 10 rows. You can use the following formula: =ARRAY_CONSTRAIN(SORT(A1:E100,3,FALSE),10,5) This formula will first sort the data by column C in descending order (using the SORT function), then keep only the top 10 rows (using the ARRAY_CONSTRAIN function). Conclusion: The ARRAY_CONSTRAIN function in Google Sheets is a powerful tool that allows you to limit the size of your data array. By combining it with other functions like FILTER and SORT, you can get even more powerful results. With these basics and examples, you should now be able to use ARRAY_CONSTRAIN function in your own Google Sheets documents. #googlesheetstips #googlesheets