After creation of a DataFrame:
xd = DataFrame(name=String,typ=Float64,min=Float64,max=Float64,law=String,avg=Float64,std=Float64)
To simplify filling data, I used in the past the following command
avg and std (the two last column values) were calculated from other column values using the variable name of the other columns.
With Julia 1.0 and after, this seems not be possible anymore. What could be the solution to compute automatically avg and std (in one command line to simplify the data entry if possible).
Thanks for your help.