Daniel_Ginsberg
says,
I had requested data be scrapped from a web site. After accepting the bid, when he posted a question about dealing with incomplete records, I realized that there was one category grouping that wasn't part of each item, and that I had not said I specifically needed. I told Sumit that it would be nice to have, but I wouldn't hold him to it. He generated the extra information anyway.
for
Website Data Scrapping
on Nov 13, 2014