@misc{indiciaec75e84a8d0e2,
  title = {A regression method for analysing ordinal data from intervention trials.},
  author = {D J Schnell and E Magee and J R Sheridan},
  year = {1995},
  doi = {10.1002/sim.4780141104},
  url = {https://pubmed.ncbi.nlm.nih.gov/7667559/},
  note = {Source identifier: 7667559}
}