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Calculates percentage error between theoretical/expected values and actual measured values in experiments.
Formel
Percentage Error = |Theoretical - Actual| / Theoretical * 100
Steg-för-steg-guide
- 1Enter the theoretical or expected value
- 2Input the actual measured or observed value
- 3Calculate percentage deviation
Lösta exempel
Ingång
Expected 10, measured 9.5
Resultat
5% error
Experimental accuracy assessment
Vanliga misstag att undvika
- ✕Using actual instead of theoretical as denominator
- ✕Forgetting absolute value
Redo att beräkna? Prova den kostnadsfria Percentage Error-kalkylatorn
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