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Formula generator for SIGN FUNCTION function

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How to generate an SIGN FUNCTION formula using AI.

To obtain information on the ARRAY_CONSTRAIN formula, you could ask the AI chatbot the following question: “To obtain the SIGN formula for your data, you can ask the AI chatbot the following question: "What is the Excel formula that returns the sign of a number?"

SIGN FUNCTION formula syntax

The SIGN function in Excel is used to determine the sign of a number. It returns 1 if the number is positive, -1 if the number is negative, and 0 if the number is zero. The syntax for the SIGN function is: SIGN(number) - number: This is the number for which you want to determine the sign. Here's an example of how to use the SIGN function: =SIGN(-5) In this example, the function will return -1, indicating that the number -5 is negative.

Use Cases & Examples

In these use cases, we use the SIGN function to determine the sign of a number. The SIGN function returns -1 if the number is negative, 0 if the number is zero, and 1 if the number is positive.

Determining the Sign of a Number

Description

In this use case, we use the SIGN function to determine the sign of a given number. If the number is negative, the function returns -1. If the number is positive, the function returns 1. If the number is zero, the function returns 0.

Result

SIGN(A1)

Calculating the Net Change

Description

In this use case, we use the SIGN function to calculate the net change between two values. We subtract the initial value from the final value and multiply it by the sign of the difference. If the final value is greater than the initial value, the function returns a positive net change. If the final value is smaller than the initial value, the function returns a negative net change. If the final value is equal to the initial value, the function returns 0.

Result

(B1 - A1) * SIGN(B1 - A1)

Determining the Quadrant of a Point

Description

In this use case, we use the SIGN function to determine the quadrant of a point in a Cartesian coordinate system. We have two columns, one for the x-coordinate and one for the y-coordinate. The function calculates the sign of both coordinates and assigns the point to the corresponding quadrant. If both coordinates are positive, the function returns 1. If the x-coordinate is negative and the y-coordinate is positive, the function returns 2. If both coordinates are negative, the function returns 3. If the x-coordinate is positive and the y-coordinate is negative, the function returns 4..

Result

SIGN(A1) + 2 * SIGN(B1 - 0.5) + 3 * SIGN(A1 - 0.5) + 4 * SIGN(B1)

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