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I have here a sample table that has 2 columns: Timestamp & Demand. Unfortunately, some of the values of demand columns has a value of -3276.8 as shown below due to error in data collecting. However, I want to correct this by replacing this value to the latest preceeding value that is not -3276.8. I want this column to be added in power bi query editor. Need assistance on this. Thanks>
Current View in Power BI Query Editor.
Expected Result:
Solved! Go to Solution.
Thanks. It's working now 🙂