“If you can’t describe what you are doing as a process,
you don’t know what you’re doing”
W. Edwards Deming

Modelling Rolling Reductions

This modelling guide deals with the challenge of modelling rolling reductions.

Assume that a company signs up customers.  Some of those customers subsequently drop out: 1% in the 1st month, 3% in the 2nd month and so on. Every new tranche of customers signing up is expected to follow the same attrition pattern.

In this guide, we will consider how this might be modelled with flexibility and transparency.

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