formula for percentage error ?
Percentage error is calculated using the following formula:
Percentage error = (|Measured Value - True Value| / True Value) x 100%
Where:
- "Measured Value" is the value obtained from a measurement or calculation
- "True Value" is the actual or accepted value for the quantity being measured or calculated
- "|" represents the absolute value function, which ensures that the difference between the measured value and true value is positive
The formula for percentage error is as follows:
Percentage Error = (|Measured Value - Actual Value| / Actual Value) × 100
In this formula, the "|" symbols represent absolute value. The measured value is the value obtained from experiments or measurements, and the actual value is the true or accepted value. By using this formula, you can calculate the percentage error between the measured and actual values.