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The workflow has been created. How do I fill null data in the workflow?

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Nikhila
(@nikhila)
Member Admin
Joined: 2 years ago
Posts: 338
Topic starter  

Step 1: Once the data has been imported, click on data preparation. (Refer to the image below).  

1671708922-datapreparation.png
Step 2: Drag and drop imputation node onto the main screen. Connect the two nodes. (Refer to the image below).  
1671708955-imputation.png

Step 3: Once a successful connection is made between ‘data import and imputation’, click on the select button. An imputation pop-up appears with the columns present in the data. 

Step 4: The individual columns can also be selected for imputing. Click on ‘Apply’. The columns can be imputed on various options available. (Refer to the image below).  

1677051431-imputation1.png

Step 5: Once the columns and the operations that need to be performed are selected, click on the run button or the imputation node twice to run the workflow.  

Step 6: Click on the icon in the bottom line. (Refer to the image below).  

1671709071-result.png
Step 7: Imputed data is reflected in the form of a table. (Refer to the image below).
1671709102-imputation2.png
Note: The user can run the workflow for individual nodes as well.

   
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