Sequential Occurrence of consecutive Values in a Column

[iCFO]

Seems like you could also use a loop approach as seen here, but use the iteration number +1 as the count instead of moving average.

Count consecutive the number of occurences string

Hi Mauu, you can do this via looping and the moving aggregation node.   First construct a group loop using your Element to count as group columns. Than use the Moving Aggregation node with the cumulative computation option and count as aggregation method. Finally close the loop with a loop end. I hope this helps. Best, Iris 

You would have to group by consecutive as well though.