@misc{indiciae071ddda540b0,
  title = {Statistics notebook: entry IV.A: Confidence interval.},
  author = {P N De Land and W W Chase},
  year = {1992},
  doi = {10.1097/00006324-199208000-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/1513564/},
  note = {Source identifier: 1513564}
}