@misc{indiciaeac556a492467,
  title = {Statistics from the inside. 5. Data structures.},
  author = {M J Healy},
  year = {1992},
  doi = {10.1136/adc.67.4.533},
  url = {https://pubmed.ncbi.nlm.nih.gov/1580690/},
  note = {Source identifier: 1580690}
}