@misc{indiciaed025df8b8654,
  title = {Understanding correlation coefficients and regression.},
  author = {R G Malgady and D B Krebs},
  year = {1986},
  doi = {10.1093/ptj/66.1.110},
  url = {https://pubmed.ncbi.nlm.nih.gov/3941823/},
  note = {Source identifier: 3941823}
}