@misc{indiciaef2cee8340b2e,
  title = {Exploratory data analysis--comparisons of groups and variables.},
  author = {J A Verran and S L Ferketich},
  year = {1987},
  doi = {10.1177/019394598700900414},
  url = {https://pubmed.ncbi.nlm.nih.gov/3433747/},
  note = {Source identifier: 3433747}
}