Trying to create a line chart but can't seem to transform the dataset to give me the visual I am looking for. My dataset is similar to the follow example, where I have columns for each x label and each row will be a separate series (date). In Report Builder, when creating a line chart I am asked to explicitly draw Values, Category Groups (Xlabels 1-3), and Series Groups (Date) from the dataset, however I can't seem to be able to replicate the chart in question. What am I missing?