---
sourceDocument: Yokohama Environmental, Social, and Governance Management
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/environmental-social-governance

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Environmental, Social, and Governance Management

ft:clusterId :

    - esgv

bundleId :

    - esgv

workflow :

    - Technology


---

# Set up estimation for manual metric definition

# Set up estimation for manual metric definition {#ariaid-title1}

* Release version: Yokohama
* 
* Updated July 31, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Enable or disable the estimation property to enable the use of estimated data when actual data is unavailable, using either pre-defined or custom methods in manual metric definitions.

## Before you begin

Role required: admin

## Procedure

1. Navigate to AllSystem PropertiesAll Properties.
2. Select the Metric estimation property (sn_esg.metric_estimation).  
   This property is enabled by default, allowing you to add estimated data when actual data is not available. To restrict data entry to actual values only, disable this property by setting it to False.
3. Select the Value filed and set it to true.
4. Select Update.  
   Based on your selected settings, the estimation property is configured in your system.

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