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PROPER() Function in Tableau

Proper function in tableau

Introduced in Tableau 2022.4, proper function is a string function that converts a text string to proper title casing by capitalizing the initial letter of each word while lower-casing all the other letters.

Syntax: PROPER (<String Text>)


converting text into proper title casing in tableau

Using PROPER () function above, I can convert these customer names into proper title casing as shown below.

sample text data converted into proper title casing

Note the same function applies when converting paragraphs of text into proper title casing as shown below.

text paragraph converted into proper title casing

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About Me

More About the Author

Bernard K

Analytics Consultant | 3X Tableau Certified

Bernard is a data analytics consultant helping businesses reveal the true power of their data and bring clarity to their reporting dashboards. He loves building things and sharing knowledge on how to build dashboards that drive better outcomes.

Let’s discuss your data challenges! Let’s work together!

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