---
pdfexport: true
alias: tutorials-scheduling-kpis
tags:
- scheduling
description: "This documentation details key performance indicators for comparing schedule scenarios and analyzing production processes"
---

# Scheduling KPIs

The Schedule contains a view with several KPIs, allowing you to compare several Schedule Scenarios.

| KPI | Description |
|-----|-------------|
| Process Time Percentage | Sum of process time of all scheduled Jobs / Total capacity time of all resources. For the total capacity time only the work periods will be considered. |
| Setup Time Percentage | Sum of setup time of all scheduled Jobs / Total capacity time of all resources. For the total capacity time only the work periods will be considered. |
| Inactivity Time Percentage | Total inactivity time of all Resources / Total capacity time of all Resources. All working periods of a resource that have no job assigned to them are considered inactivity times. Basically it refers to all the periods that a resource could be working, but isn't. |
| Stopped Time Percentage | Sum of stoppage periods of all resources / Total capacity time of all resources. |
| Average Lateness in Days | Sum of late days for each Material / Number of late Materials. |
| Maximum Lateness in Days | Maximum number of late days amongst all the late Materials. |
| Average Earliness in Days | Sum of early days for each Material / Number of early Materials. |
| Maximum Earliness in Days | Maximum number of early days amongst all the early Materials. |
| Number of Late Materials | Total number of late Materials. A late Material is a Material that has at least one late Step. |
| Number of Early Materials | Total number of early Materials. An early Material is a Material that is expected to be completed ahead of the due date. |
| Early Materials Percentage | Number of early Materials / Total number of Materials. |
| Early Materials Percentage | Number of late Materials / Total number of Materials. |
| Average Cycle Time | Sum of cycle time for each Material / Total number of Materials. Material cycle time = time period between the start of the first Step and the end of the last Step of the Material. |
| Average Wait Time | Sum of wait time for each Material / Total number of Materials. Material wait time = sum of the wait times between all its Steps. Step wait time = time period between the start of a Job and the end of its predecessors. Only positive periods are considered, which means overlaps (negative values) are excluded since they aren't wait times. |
| Quantity Weighted Average Cycle Time | Sum of cycle time for each Material x Quantity / Total number of Materials x Quantity. Material cycle time = time period between the start of the first Step and the end of the last Step of the Material. |
| Priority Quantity Weighted Average Cycle Time | Sum of cycle time for each Material x Priority x Quantity / Total number of Materials x Priority x Quantity. Material cycle time = time period between the start of the first Step and the end of the last Step of the Material. |

Table: Scheduling KPIs