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Apr 11 at 15:43 comment added Galen stats.stackexchange.com/questions/642470/…
Apr 11 at 14:52 history edited kjetil b halvorsen
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Jun 19, 2017 at 19:48 answer added Karel Macek timeline score: 2
Jun 19, 2017 at 19:14 comment added Ollyver Yes, I think that would be a reasonable example. The problem is (of course) more complicated. The categories are actually pairs of variables - for example, London/Paris, Paris/Brussels, Brussels/London. $y$ could be the journey time between them. But for the purposes of this questions, I'm not interested in the other possible questions (like "Does London have significantly slower journey times"), just establishing a ranking. So e.g. if I produce a ranking of journey times via train, is this more reliable than a ranking of journey times by car?
Jun 19, 2017 at 18:09 comment added Karel Macek Please, help us to understand your problem better. You have some categorical variables, let's say $N_x=3$ and you have categories apple, banana, cherry. You have some repetitions, say $N_r=10$. What would be your $y$? Weight? Are you going to proclaim something like apple$\succ$cherry$\succ$ banana ?
Jun 19, 2017 at 18:03 review First posts
Jun 19, 2017 at 19:26
Jun 19, 2017 at 17:52 history asked Ollyver CC BY-SA 3.0