---
alias: user-guide-business-intelligence-dashboard-quality-information
grafana_json: /Library/Build/ConfigFiles/Grafana/MES/dashboards/QualityInformation.json
tags:
- dashboards
- quality information
description: "This dashboard provides data insights into product quality, enabling analysis and process improvement"
---

# Quality Information

## Overview

The **Quality Information** dashboard provides insights into product quality performance. It helps detect recurring quality issues, prioritize root-cause analysis, and improve overall process reliability.

## Folder

Quality.

## Database

- **CDM** (queried via OData).
- **DWH** (queried via OData and Cubes using GraphQL).

## Data

- **Yield**  
- **Loss Reasons**  
- **Hold Reasons**

## Example

![Example of the Quality Information dashboard](../images/quality_information_dashboard.png)

## Data Breakdown

| KPI | Description | Formula | Datasource |
| --- | ----------- | ------- | ---------- |
| **Yield (%)** | Share of processed material (non-scrap, non-hold) that becomes usable output. | `(Good Units ÷ Total Units) × 100` | `material_movement` cube from [[user-guide-materialcube]] |
| **Product Losses per Day** | Average daily quantity of lost products. | `Sum of Product Losses ÷ Number of days with losses` | `MaterialLossBonus` table (DWH) in [[dataplatform-dataset-materiallossbonus]] |
| **Product Holds per Day** | Average daily quantity of held products. | `Sum of Product Holds ÷ Number of days with holds` | `Material.HoldRelease` table (CDM) from [[dataplatform-ioteventdefinition-dataset-holdrelease]]|

## Data Visualization

| Panel | Description | Threshold Values | Datasource |
|-------|-------------|------------------|------------|
| **Yield Evolution Over Time** | Bar chart showing daily yield trends within the selected period. | Yield should be as high as possible (green >90%, yellow 80–90%, red <80%). | `material_movement` cube in [[user-guide-materialcube]] |
| **Top Loss Reasons by Occurrences** | Horizontal bar chart showing most frequent loss reasons. | Top reason highlighted in red. | `MaterialLossBonus` table (DWH) in [[dataplatform-dataset-materiallossbonus]] |
| **Top Hold Reasons by Occurrences** | Horizontal bar chart showing most frequent hold reasons. | Top reason highlighted in red. | `Material.HoldRelease` table (CDM) from [[dataplatform-ioteventdefinition-dataset-holdrelease]] |
| **Top Loss Reasons by Quantity** | Horizontal bar chart showing reasons with the highest absolute loss quantities. | Largest reason highlighted in red. | `MaterialLossBonus` table (DWH) in [[dataplatform-dataset-materiallossbonus]] |
| **Top Hold Reasons by Quantity** | Horizontal bar chart showing reasons with the highest absolute hold quantities. | Largest reason highlighted in red. | `Material.HoldRelease` table (CDM) from [[dataplatform-ioteventdefinition-dataset-holdrelease]] |
| **Yield KPI** | KPI card showing the overall yield for the selected period. | Green >90%, Yellow 80–90%, Red <80%. | `material_movement` cube in [[user-guide-materialcube]] |
| **Product Losses per Day** | KPI card showing the average number of products lost per day. | As low as possible. | `MaterialLossBonus` table (DWH) in [[dataplatform-dataset-materiallossbonus]] |
| **Product Holds per Day** | KPI card showing the average number of products held per day. | As low as possible. | `Material.HoldRelease` table (CDM) from [[dataplatform-ioteventdefinition-dataset-holdrelease]] |

## Entity Filters

Single selection:

- Enterprise  
- Site  
- Facility  
- Material Units
- Show Top (5, 10, 20) - pertains to how many loss/hold reasons are presented in the graphs.

Multiple/All selection:

- Product Group  
- Product  
- Step  

{% include-markdown 'includes/pages/dashboards_filter_options.md' %}