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med.age-standardized-rate Calculator
Calculates age-standardised incidence or mortality rate from crude rates by age group, weighted to a standard population. Age-standardisation removes the confounding effect of different population age structures, enabling valid disease burden comparison between countries or time periods.
Inputs
Crude Rate Per 100K
Amount per unit of time or per unit quantity. Check the denominator before interpreting.
Age Pct 0 14
Age in completed years. Many health and fitness formulas adjust for age.
Age Pct 15 64
Age in completed years. Many health and fitness formulas adjust for age.
Rate 0 14
Amount per unit of time or per unit quantity. Check the denominator before interpreting.
Rate 15 64
Amount per unit of time or per unit quantity. Check the denominator before interpreting.
Rate 65Plus
Amount per unit of time or per unit quantity. Check the denominator before interpreting.
Results
age-standardized rate ASR (per 100k)
The value at the specified point or condition.
crude rate (per 100k)
The value at the specified point or condition.
ASR vs crude difference
The arithmetic difference between the two values.
WHO world standard population
The value at the specified point or condition.
ASR = Σ(age-specific rate × standard population weight)
The computed weight (gravitational force) or mass.
use case
Reference formula or conversion factor shown for context.