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Distribution and warehousing - AWS Prescriptive Guidance

Distribution and warehousing

These calculations help you evaluate the throughput of your supply chain.

The following table contains distribution and warehousing calculations. In the following table, units refers to cases, cartons, or another standard unit of product measure or count, as appropriate for your supply chain.

Name

Description

Calculation

Aged backorder

This calculation reports the number of past-due orders, or backorders, based on the requested delivery date or ship date. An order is a backorder if the actual ship date occurs after the requested ship date.

Count(# of backorders past due)

To calculate if a backorder is past due:

Requested ship or delivery date < actual ship or delivery date

Average units received per hour

This calculation returns the rate at which units are received per hour, for a defined time period.

# of units received / # of hours worked

Average units shipped per hour

This calculation returns the rate at which units are shipped per hour, for a defined time period.

# of units shipped / # of hours worked

Average units stocked per hour

This calculation returns the rate at which units are stocked (sometimes referred to as put away) per hour, for a defined time period.

# of units stocked / # of hours worked

Average units picked per hour

This calculation returns the rate at which units are picked per hour, for a defined time period.

# of units picked / # of hours worked

Average units received per purchase order (PO)

This calculation returns the rate at which units are received per hour, for a defined time period.

Total units received / # of POs

Average cost per unit received

This calculation returns the average cost (or value) of the units received, for a defined time period.

Total cost of units received / # of units received

Average inventory value at each DC

This calculation returns the average value of the on-hand inventory at each distribution center (DC). You can perform this calculation for cost value or retail value, depending on your finance rules. You typically run this calculation at the beginning or end of a fiscal period.

Sum of inventory value in each period / # of periods

Average value per line picked

This calculation returns the average value of the lines picked, for a defined time period.

Total value of order lines / # of lines processed

Average value per order

This calculation returns the average value of the orders picked, for a defined time period.

Total value of orders / # of orders processed

Average lines picked per hour

This calculation returns the average number of lines picked per hour, for a defined time period.

# of order lines processed / # of hours worked

Average operational cost per order

This calculation returns the average total warehouse operational cost per order, for a defined time period. You can perform this calculation for fixed costs or for both variable and fixed costs.

Total warehouse cost / Total # of orders

Average orders packed per hour

This calculation returns the rate at which orders are packed per hour, for a defined time period.

# of order numbers packed / # of hours worked

Average orders picked per hour

This calculation returns the rate at which orders are picked per hour, for a defined time period.

# of order numbers picked / # of hours worked

Average SKU count per tote

This calculation returns the average number of individual SKUs packed into totes, for a defined time period.

Count of SKU-tote combinations / # of totes

Average totes processed per shipment

This calculation returns the average number of totes processed for each shipment, for a defined time period.

Total # of totes / # of shipments