I got the old tire off easily enough, but the new tire was not going on at all. My son was called in to assist and we both struggled to get this tire on the wheel. We were eventually able to muscle it on, but it left me thinking about how hard it would be to fix a flat whi...
Unordered models allow the effects of independent variables to vary across different alternatives, however, does not account for the ordinality of dependent variables. Crash severity outcomes are ordinal in nature, and ignoring this property may lead to bias estimation of models (Savolainen et al., ...