Survival Analysis

Model time-to-event outcomes such as attrition or time-to-fill with censored data.

• At what tenure does attrition hazard peak?
• What is predicted time-to-fill by role family?

• Clean employee event history
• Consistent definitions
• Adequate sample size

Kaplan-Meier curves and Cox models estimate survival probabilities over time.

Compare survival curves for employees with and without internal mobility opportunities.

Hazard rates show when interventions are most impactful.

Requires clean event dates; left censoring when history is incomplete.