zigzag function help

hello ,, please what is the zigzag function to get the price or time for the biggest correction between 2 points thanks in advance
hakona:
hello ,, please what is the zigzag function to get the price or time for the biggest correction between 2 points thanks in advance
Can not tell what the biggest correction between 2 point. You must test to get a result. Many indicators better than zigzag.