This setting controls how columns are excluded from the graph. The radio boxes control how this field is interpreted. If anything besides "Include all columns" is set, this field should contain a comma separated list of values.

Setting	Result
Include all columns	Ignore this field
Include columns by name	Comma separated list of column names to include in the plot
Exclude columns by name	Comma separated list of column names to exclude from the plot
Include columns by index	Comma separated list of column indices to include in the plot
Exclude columns by index	Comma separated list of column indices to exclude from the plot

An example of the CSV contents may be:

	Avg,Median,90,min,max,samples,errors,error %
	528.75,201,1172,2,17732,97560,360,0.37%
  

With an exclusion set to Exclude columns by name and a value of max,samples,errors,error %

Note:When you want to use Regular Expressions (Regex) make sure, to enclose each Regex with quotation marks (like "HTTP_[2,3]\d{2}"). For example include only min, max, errors and error % , use "m.*","error.*"

    min,max,errors,error %
    2,16550,360,0.37