I'll check with the webmaster as I know of no way to do this.
Is there a benefit to using the sampled grading compared to the overall grading?
Have you made this tool available for incorporation into other sites/platforms? I would like to embed your calculations in a webform generator so that I can report on relative effectiveness of pages with varying levels of text complexity.
Thanks in advance,
Is it possible to use this tool via an API for a few thousand essays? Looking to do an academic analysis on works from a finite number of authors over a period of 30 years.
I have asked the webmaster about this as your question is above my pay-grade.