NEW: TikZ book now 40% off at Amazon.com for a short time.
And: Currently, Packt sells ebooks for $4.99 each if you buy 5 of their over 1000 ebooks. If you choose only a single one, $9.99. How about combining 3 LaTeX books with Python, gnuplot, mathplotlib, Matlab, ChatGPT or other AI books? Epub and PDF. Bundle (3 books, add more for higher discount): https://packt.link/MDH5p
Adding a resizebox to the table lets you scale it as necessary
In the example Johannes has shown, scaling is not necessary.
Moreover, the standard tabular environment does not understand an optional argument [width=\linewidth]. Moreover, \resizebox not only scales the text (often in an ugly way), it also scales the thickness of the rules. You should avoid it. I would suggest to use a smaller font, if you need to make the tabular smaller.
Sorry, but I can no longer participate here as the administrator is trampling on my wishes on one of his other platforms.
NEW: TikZ book now 40% off at Amazon.com for a short time.
And: Currently, Packt sells ebooks for $4.99 each if you buy 5 of their over 1000 ebooks. If you choose only a single one, $9.99. How about combining 3 LaTeX books with Python, gnuplot, mathplotlib, Matlab, ChatGPT or other AI books? Epub and PDF. Bundle (3 books, add more for higher discount): https://packt.link/MDH5p