Okay in this rapid miner we can remove duplicates. So, we can go into rapid miner software as usual we are going to design and we search for remove duplicates and we place it here and put this on here and replace it something like this okay then we can go into the setting or or attribute. So attribute filter type or an inverse selection in crew especially attribute trim, missing values as duplicate, then we can apply just now we run. So we have remove duplicates here, and design should be a normal data set So this is how you can remove duplicates in this rapid miner by