@inproceedings{animprovedestimatorofvarianceexplained,
  title = {An improved estimator of Variance Explained in the presence of noise},
  author = {Ralf M. Haefner and Bruce G. Cumming},
  year = {2008},
  booktitle = {NeurIPS 2008 12},
  url = {http://papers.nips.cc/paper/3461-an-improved-estimator-of-variance-explained-in-the-presence-of-noise},
}