How to make a Categorical Line Plot use a log scale?

Y Axis: 0 - 100% cumulative sum

X Axis: 0 - 90mm categorical

Created a cumulative sum 'size passing' plot that adds the percentage of material that passed through a size fraction from 0 to 100. As a lot of the data is in the sub 1mm range but extends up to 90mm for the last few, the plot is heavily skewed to one side. The plot does not work when continuous, only categorical, which removes the ability to select a log scale. Is there a way around this? Attached is an image of the plot. as can be seen 90% of the x axis is < 1mm categories.


Image icon spotfire_categorical_log_scale.jpg65.94 KB

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