How To Fix TRM_REGR_TOOL1001 - All y-values are zero

TRM_REGR_TOOL1001 - Overview

• Message type: E = Error

• Message class: TRM_REGR_TOOL1 - Messages for Regression Tool

• Message number: 001

• Message text: All y-values are zero

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TRM_REGR_TOOL1001 - All y-values are zero ?

  The SAP error message TRM_REGR_TOOL1001, which states "All y-values are zero," typically occurs in the context of regression analysis within the SAP system, particularly when using the SAP Business Warehouse (BW) or SAP Analytics Cloud (SAC) for predictive analytics.
  
  Cause:
  This error indicates that the dependent variable (y-values) in your regression analysis contains only zero values. This situation can arise due to several reasons:
  
  Data Quality Issues: The dataset being analyzed may have been improperly prepared, leading to a situation where the dependent variable has no variation (i.e., all values are zero).
  Filtering or Selection Criteria: If filters or selection criteria are applied to the dataset, they may inadvertently exclude all non-zero values, resulting in a dataset where the dependent variable is entirely zero.
  Incorrect Data Mapping: There may be an issue with how the data is mapped or imported into the regression tool, leading to incorrect values being assigned to the dependent variable.
  
  
  Solution:
  To resolve