Daily DAX : Day 296 ASIN
Power BI DAX ASIN Function
Description
The ASIN
function in DAX (Data Analysis Expressions) returns the arcsine (inverse sine) of a number. The result is an angle, in radians, between -π/2 and π/2.
Syntax
ASIN(number)
- number: A value between -1 and 1, representing the sine of an angle.
Return Value
An angle in radians, ranging from -π/2 to π/2. If the input is outside [-1, 1], the function returns an error.
Use Case
The ASIN
function is used in scenarios requiring trigonometric calculations, such as:
- Geometric Analysis: Calculate angles in datasets involving spatial or physical measurements (e.g., engineering or physics).
- Data Transformations: Convert sine values to
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