DELTA in WPS on Windows FAQ

Last updated:July 20, 2026

When you use the DELTA function, common questions usually involve formula errors, argument handling, unexpected results, and fit for spreadsheet tasks; this FAQ includes 3 common questions and a glossary.

FAQ

What should I do if the DELTA function shows an error after I enter it?

  1. Check whether the formula starts with =.
  2. Check whether the function name, parentheses, and argument separator are complete.
  3. Make sure the arguments are numeric values that can be compared.
  4. If the issue remains, delete the formula and type =DELTA( again, then complete it with the syntax prompt.

Can I omit the second argument in the DELTA function?

  1. You can decide whether to enter the second argument based on your calculation needs.
  2. If you enter only one argument, make sure that logic matches your worksheet design.
  3. Press Enter and confirm that the returned result matches your expectation.

How do I fix DELTA function results that do not look right?

  1. First confirm that the two arguments point to the correct cells.
  2. Check whether the cells contain numeric values instead of text that only looks like numbers.
  3. If DELTA is inside a nested formula, review the outer function and the DELTA part step by step.
  4. After changing the arguments, check the result again.

Glossary

TermDefinition
DELTAA function used to test whether two numeric values are equal. It returns 1 when they are equal and 0 when they are different.
ArgumentAn input used in a function calculation, such as a cell reference or a directly entered number.
Nested formulaA formula structure that contains another function inside it to complete more complex calculations.