Cum se calculează Percentage Error
Ce este Percentage Error?
Calculates percentage error between theoretical/expected values and actual measured values in experiments.
Formulă
Percentage Error = |Theoretical - Actual| / Theoretical * 100
Ghid pas cu pas
- 1Enter the theoretical or expected value
- 2Input the actual measured or observed value
- 3Calculate percentage deviation
Exemple rezolvate
Intrare
Expected 10, measured 9.5
Rezultat
5% error
Experimental accuracy assessment
Greșeli frecvente de evitat
- ✕Using actual instead of theoretical as denominator
- ✕Forgetting absolute value
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