as.data.frame to convert its output. This is
dangerous, as it may fail with an uninformative error message.
Generally tidy is intended to be used on structured model objects
such as lm or htest for which a specific S3 object exists.## S3 method for class 'default':
tidy(x, ...)as.data.frame applied to the input x.as.data.frame on your untidy
object, just use it directly.