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Formula generator for UNIQUE function

The UNIQUE function is used to return unique values from a range or dataset. It removes any duplicate values and returns only the unique values. The function preserves the order of the values as they first appear in the range or dataset.

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How to generate an UNIQUE formula using AI.

To obtain information on the ARRAY_CONSTRAIN formula, you could ask the AI chatbot the following question: “To obtain the UNIQUE formula for your data, you can ask the AI chatbot the following question: "What Excel formula can I use to extract unique values from a range of data?"

UNIQUE formula syntax

The UNIQUE syntax in Excel is used to return a list of unique values from a range or array. It eliminates duplicate values and returns only the distinct values. The syntax is: =UNIQUE(array, [by_col], [exactly_once]) - array: This is the range or array from which you want to extract unique values. - by_col (optional): By default, it is set to FALSE. If set to TRUE, the function will return unique values by column instead of by row. - exactly_once (optional): By default, it is set to FALSE. If set to TRUE, the function will return only values that appear exactly once in the array. The UNIQUE function is useful when you want to extract a list of unique values from a large dataset or when you need to remove duplicate values from a range.

Use Cases & Examples

In these use cases, we use the UNIQUE formula to extract unique values from a range. The UNIQUE function helps to identify and display only the distinct values within a given set of data.

Removing Duplicate Rows

Description

Remove duplicate rows from a table and return only the unique rows.

Result

UNIQUE(Table1)

Filtering Unique Values

Description

Filter a list of values and return only the unique values.

Result

UNIQUE(A1:A10)

Extracting Unique Records

Description

Extract unique records from a dataset based on a specific criteria.

Result

UNIQUE(FILTER(Table1, Criteria))

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Provide Clear Context

When describing your requirements to the AI, provide clear and concise context about the data you have, the specific task you want to accomplish, and any relevant constraints or conditions. This helps the AI understand the problem accurately.

Include Key Details

Include important details such as column names, data ranges, and specific criteria that need to be considered in the formula. The more precise and specific you are, the better the AI can generate an appropriate formula.

Use Examples

If possible, provide examples or sample data to illustrate the desired outcome. This can help the AI better understand the pattern or logic you are looking for in the formula.

Mention Desired Functionality

Clearly articulate the functionality you want the formula to achieve. Specify if you are looking for lookups, calculations, aggregations, or any other specific operations.

FAQ

Frequently Asked Questions

  • The UNIQUE function in Excel returns a list of unique values from a range or array.
  • To use the UNIQUE function, you need to select a range or array as the argument. For example, =UNIQUE(A1:A10) will return a list of unique values from cells A1 to A10.
  • Yes, you can use the UNIQUE function with multiple columns by selecting a range that includes multiple columns as the argument. For example, =UNIQUE(A1:B10) will return a list of unique values from cells A1 to B10.
  • The UNIQUE function will ignore blank cells and only return unique non-blank values.
  • Yes, you can use the UNIQUE function with filtered data. The function will only return unique values from the visible cells based on the applied filter.

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