Hello
I am a bit lost when using the function-> boxplots (const int *list, const char
*literal, const DATASET *dset, gretlopt opt)
When dset contains data I get the error-> *** error: allocate_Z called with non-NULL Z,
and if dset have no data then I don't know how it would make a boxplot for the data.
Any thoughts on how I would use the C/C++ API to make boxplots?
Thank you
Riley