Factor
Parameters
name
the name of the factor
values
a list 2 or more of unique strictly increasing values
Parameters
name
the name of the factor
values
a list 2 or more of unique strictly increasing values
Creates a two level factor with provided low and high values.
Parameters
name
the name of the factor
low
the low value of factor, must be strictly less than the high value
high
the high value of the factor, must be strictly greater than the low value
Parameters
values
the value for each level as an array. There must be 2 or more values supplied.