Dear moderators,
Is there a particular order for the presentation of the levels of quantitative attributes, please ?
For instance, I have a price variable coded like this:
b7[(n , -0.00007, 0.00003)]*P[13000,10000,7000,5000,2500]
Is it wrong to write like this ?
Thank you in advance !
Order of levels for quantitative attributes
Moderators: Andrew Collins, Michiel Bliemer, johnr
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Michiel Bliemer
- Posts: 2057
- Joined: Tue Mar 31, 2009 4:13 pm
Re: Order of levels for quantitative attributes
No, there is no particular order for listing quantitative/numerical attributes. So your list is fine.
Only for qualitative/categorical variables where one needs to know the reference level and where parameters are estimated for each level, the order is important.
Michiel
Only for qualitative/categorical variables where one needs to know the reference level and where parameters are estimated for each level, the order is important.
Michiel