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Explore formula guides that explain the equations, variables, and assumptions behind each calculator.
465 Formulas
Supporting formulas across every calculator category.
Absence Rates Project Time FormulaLearn how an absence rate reduces weekly team capacity and increases an estimated project timeline.View formula→Absence-Adjusted Project Time FormulaLearn how to calculate the scheduled working days and hours an individual project needs after allowing for an ex...View formula→Absence Rates Project Time FormulaLearn how expected team absence rates are used to estimate a project’s adjusted duration, capacity, and schedule...View formula→Absence Rates Recruitment Cost FormulaLearn how annual absence days, absent capacity, recruitment cost and cover cost are estimated.View formula→Absence Rates Recruitment Cost FormulaLearn how annual absence pay, replacement cover and direct recruitment costs are estimated.View formula→Employee Absence and Recruitment Cost FormulaLearn how an individual employee's absence, cover, productivity loss and replacement recruitment cost are estima...View formula→Absence Rates Recruitment Cost (Team) FormulaLearn how to estimate a team's annual absence cover cost, recruitment cost, and combined people cost.View formula→Remote Work Absence Savings FormulaLearn how to estimate annual net savings when remote work is expected to reduce employee absence rates.View formula→Absence Rates Remote Work Savings FormulaLearn how estimated annual remote-work savings are calculated from absence rates, commuting costs and home-worki...View formula→Annual Absence Rate and Retention FormulaLearn how annual employee absence and retention rates are estimated from headcount, hires, working days and reco...View formula→Absence Rates Retention FormulaLearn how employee retention, absence rate, available working days and estimated absence cost are calculated.View formula→Individual Absence Rate and Attendance Retention FormulaLearn how to calculate an individual's absence rate, attendance retention rate, retained working days and averag...View formula→