Difference between the DISTINCT and UNIQUE functions:

Difference between the DISTINCT and UNIQUE functions:


Suppose we have a list of scores:


| Name | Score |

| --- | --- |

| John | 90 |

| Mary | 80 |

| John | 90 |

| David | 70 |

| Mary | 80 |

| Emma | 95 |


We want to analyze the scores using the DISTINCT and UNIQUE functions:


DISTINCT Function


=DISTINCT(B2:B7)


Result:


| Score |

| --- |

| 90 |

| 80 |

| 70 |

| 95 |


The DISTINCT function returns all the unique scores.


UNIQUE Function


=UNIQUE(B2:B7)


Result:


| Score |

| --- |

| 70 |

| 95 |


The UNIQUE function returns only the scores that appear only once.


In this example:


- The score 90 appears twice, so it's not included in the UNIQUE result.

- The score 80 appears twice, so it's not included in the UNIQUE result.

- The scores 70 and 95 appear only once, so they're included in the UNIQUE result.


This example shows the difference between the DISTINCT and UNIQUE functions:


- DISTINCT returns all unique values.

- UNIQUE returns only the values that appear only once.

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