@misc{indiciae3aa7b013e767,
  title = {Estimating correlation coefficient between two variables with repeated observations using mixed effects model.},
  author = {Anuradha Roy},
  year = {2006},
  doi = {10.1002/bimj.200510192},
  url = {https://pubmed.ncbi.nlm.nih.gov/16708779/},
  note = {Source identifier: 16708779}
}