This might seem like a trivial question - but is there anyway to insert a blank column into an exploration output i.e. a column that has no values at all. To explain my question: I export the exploration output to Excel and colour format it based on the numerical values and a blank column will help in making a blank demarcation between different data types. I have looked at AddColumn and AddTextColumn and I have been able to return a column with a single integer - but I am wanting the column to be completely blank so that my brain will automatically, without thinking, recognise where the data type changes.
I hope this all makes sense.