search for: tp4635156p4635208

Hello, I have a data frame (68,000 rows) of scores (V4) for a series of [genomic] coordinates ranges (V2 to V3). I also have a data frame (1.2 million rows) of single [genomic] coordinates. For each genomic coordinate (in coord), I would like to determine the average of all scores whose genomic ranges (in scores) encompass the coordinate (in coord). To accomplish this, I tried: The