Up arrow for increase, Down arrow for decrease, what for no change?

1. What is a symbol for no change?
2. What are the up and down arrows?
3. What is up arrow in Excel?

What is a symbol for no change?

a thin dash (e.g. -), a thick dash (e.g.━), a (no change) label following the value. nothing at all.

What are the up and down arrows?

They are widely used on signage and for wayfinding, and are often used in road surface markings. Upward arrows are often used to indicate an increase in a numerical value, and downward arrows indicate a decrease.

What is up arrow in Excel?

Press SCROLL LOCK, and then use the UP ARROW key or DOWN ARROW key to scroll one row up or down. Press SCROLL LOCK, and then use the LEFT ARROW key or RIGHT ARROW key to scroll one column left or right.