ı have a question and problem. ı have two colum in table. first columns is about family size for person . unique verables is 1 , 2 3,+3 and another columns no_of_children unique values : 1 ,2 ,3 ,+3
+3 means combining those over 3 into a group. What I want to delete the + and convert this column to a numeric variable. What should I do about this issue?
Hi @BerkayAkar , just out of curiosity, what is the issue of doing this in 2 nodes (in reference to “if we use String Manipulation node we required 2 nodes”) ?
hi dear user.
At first, thank you for your interest. I am constantly comparing it with python as I am new to this platform Using multiple nodes crowds my working environment
I like to work in a clean and simple environment (with little confusion) i wondered if it could be done with a single knot
Hi @BerkayAkar , I see and fair enough. As you work more and more with Knime, you will see cases where nodes will branch other several nodes (basically you will have some results where you want to run different processes on them, so you branch off the same results without having to “re-compile” the data), and learn about how to make them clean with metanodes.
You’ll get there somehow , but for now, I understand your point.