Absence Rate Calculator

Calculate sickness absence as a percentage of available working time.

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How it works

Absence rate = days lost / available working days x 100

Absence rate is commonly expressed as working time lost due to absence divided by available working time. Choose and document whether your organisation measures days or hours.

Need the HR paperwork as well?

Use HRDocBox templates to support the HR process behind this calculation.

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This calculator provides general HR information and is not legal advice. Check current official guidance before relying on the result.