ClueLuma

EPM parameter improvement calculator

Compare matching model parameters against their baseline value to express the reduction as a percentage.

Improvement %=100×(Baseline parameter−New parameter)Baseline parameter\text{Improvement \%} = \frac{100 \times \left(\text{Baseline parameter} - \text{New parameter}\right)}{\text{Baseline parameter}}

Calculator

Enter the values you know and leave one box empty. Calculate finds the empty one, the result or any input.

consistent unit
same unit
%

Worked example

Given

  • Baseline parameter\text{Baseline parameter} = 40 consistent unit
  • New parameter\text{New parameter} = 34 same unit
Improvement %=100×(40−34)40=15\text{Improvement \%} = \frac{100 \times \left(40 - 34\right)}{40} = 15

Symbols and units

SymbolMeaningUnit
Improvement %\text{Improvement \%}slope or intercept improvement%
Baseline parameter\text{Baseline parameter}baseline slope or interceptconsistent unit
New parameter\text{New parameter}matching new parametersame unit

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Results are estimates for study and screening. Check the inputs, units and assumptions before you use them for design, billing or contract decisions.