Download Templates and Printable Documents

Template for Accuracy across SKUs - This template is simple enough to calculate MAPE and Absolute accuracy over multiple skus supplied out of one DC.  You need a slight modification to calculate this in a multi-DC environment.  Please note this is different from the below template which is used to calculate model diagnostics or forecast error for the same SKU over historical time.  

Demand Metrics Diagnostics Template - This template is provided as a reference to calculate the health of the modeled forecast for one Product/SKU over time.  There are a variety of metrics provided by both academics and software providers causing a lot of confusion about what each of these mean.  Hopefully, this template will settle the debate by clarifying each metric and illustrating the correct method to calculate these metrics.  More....  

Forecast Accuracy Presentation - Download a Printable Acrobat Version

OMTEC Presentation - Mark Chockalingam spoke on the value of Supply Chain collaboration for the Orthopaedic industry in the OMTEC 2008 expo held at the Rosemont Convention center on June 25, 2008.

Presentation Download - How do you define True demand for forecasting?