yes it is
Chat with our AI personalities
Nominal numbers are always discrete.An example would be personality types. You can't have a half or a fourth of a defined personality.
A nominal scale is a method of categorising observation according to a scheme which has no sense of any ordering of the categories. For example, colour of your can. You cannot say that red is more than black or silver, etc.
They are nominal.
nominal
If you are bothering to measure it, it probably is not nominal data in your study.