Apart from the equal size issue, are you seeing something else unexpected in your output? Briefly glancing at the image you posted, I don’t see anything odd. But feel free to post your workflow with additional information about what you’re trying to do and we can look at it further.
Thanks for the solution. I’m sorry that it took me a while to response as I’m new to learning KNIME as well.
Actually, I realize that in image I shared earlier I only took distance variables to make the cluster. In addition to feedback that I got from my colleague is that I need to input time variables for each point, which take around 5-10 minutes. This would require to set constraint of each cluster to, say total 8 hours max.
However, I have not found any solutions to this. One method that I think might work would be multiple k-means variable, but I think the equation would just ignore the time variable if I put 10 minutes homogeneous in each points. Any suggestion for this?