Hello everyone,
If there are two columns, one is age (numeric, cut to several groups), the
other is hair color type(factor: yellow, black, white).
If the age column is not normal distributed, which statistic method should use
to prove the trend relationship between them, for example, the older has more
probability of white hair type? Are there any existed R package to figure out
this situation?
Thank you.
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
