How to Select Random Rows from a List in Google Sheets
Learn how to select a random sample from a list in Google Sheets.
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CHOOSEROWS Function – Google Sheets
Learn how to use the CHOOSEROWS function in Google Sheets for selecting, reordering, and extracting specific rows from your data.
INDEX Function – Google Sheets
The INDEX function retrieves a value from a cell within a range.
Conditionally Count Unique Values in Google Sheets
Three techniques to count unique values based on specified criteria.
UNIQUE Function – Google Sheets
Remove duplicate lines from a table of data