Viewing test results

The Model Validation Report shown on the Test Results tab compares predictions with actual past equipment failures for a subset of equipment that is selected and excluded from the pattern discovery process.

For each asset, the report shows the dates when:

  • The actual maintenance work was done.
  • The asset was not functioning.
  • The asset failed.
  • The failures were predicted to occur based on the data loaded.

If you want to see fewer assets or you want to see the test results for specific assets, you can filter the Model Validation Report.

  1. Click the Filter By icon Filter By icon.
  2. Select values to filter on. If you no longer want to see the filtering values, click the Filter By icon to hide the filtering data.
  3. If you want to see the details about a particular asset, click its equipment ID. IBM® Analytics Solutions Manager on Cloud drills down to show a chart of equipment health, the details of the last maintenance that was performed, and a chart of the performance of the top six key variables.
If you are not satisfied with the accuracy of the predictions that appear in the report, you can take the following actions:
  • Upload more data by using the Load Data tab.
  • Check that the equipment failures historical data is accurate. If the data is not accurate, correct and reload it using the Load Data tab.