QTR-Quadtone RIP

Hi Roy
Regarding the information below. Will
QTR-Linearize-Data and QTR-Create-ICC take density
measurements measured in RGB_R.
My densitometer gives these measurements.
So what I am wondering is if at a given grey % can I
enter RGB and Density values and have Create-ICC
understand it. If yes, how would I enter that info, ie
does Create-ICC recognize RGB columns?
Thanks
John E

The important columns are:
> 1) Gray  --  0 to 100, basically the same as K in
> Photoshop.
>       or RGB  --  255 to 0, can be used as a
> substitute for Gray.
>       if missing it assumes N evenly spaced samples
> 2) L, LAB, LAB_L   --  > 0 to  < 100,   the L
> measurements
> 3) A, LAB_A   -- A measurements (optional, A=0 if
> not there)
> 4) B, LAB_B  --  B measurements (optional, B=0 if
> not there)
> or D, Density  --  0 to 4, density instead of L
> values, but no color 
> then.