I have created a work flow to compare analysis data from several measurements. Most is two factor and easily plotted together in a scatterplot. But I also need a line plot for each sample.
These are generated by a loop and Image to Table node. When looking at the output at the Data to Report node, all the pictures are present.
I would like these to go to a report in BIRT together with the scatter plots.
Scatterplots are no problem.
But the dynamic image function in the “Image” won’t cut it. (I only get the first image in the table.)
I’ve tried to follow the example in this tutorial: https://docs.knime.com/latest/report_designer_user_guide/index.html#_grouping_method_1_loop_nodes
Using the “groups” function in “table” still doesn’t solve my problem. I can get a number of different wrong solutions. (Same picture several times, pictures as text, etc.)
I’m a somewhat stuck at this point and would like to ask if anybody have suggestions? I would like the scatter plot with meta data on each page (solved) and the line plots in the same way (problem).
If I left out any necessary information’s, please ask. I am new to KNIME and this is my first post.