I think you're meaning to be passing a dictionary here? Currently you're passing a set of strings. Pandas-Unimpressed commented on Dec 17, 2024 Pandas-Unimpressed on Dec 17, 2024 via email Author OH - thank you- the documentation on the web is abysmal Regards, Mark Whitehead Data and...
"a quantity or symbol to be operated on," 1886, from Latin operandum, neuter gerundive of… See origin and meaning of operand.