I have a large data frame with repeated variables. This is just a sample of my data to illustrate the question:

I am trying to add a column to a data frame (df1) from another data frame (df2), but only when the “depth range” from df1 lies within the “depth range” from df2. I’ll explain below what the depth interval represent:

So I trying to use this package (https://github.com/openvolley/datavolley) for reading volleyball scouting files but when ever I run the basic read function I get this error.