Interactive Graphics for Data Sets with Missing Values—MANET
Antony R. Unwin, George W. Hawkins, Heike Hofmann, Bernd Siegl · Journal of Computational and Graphical Statistics · 1996
Missing values are a problem for statistical methods. This applies just as much to modern methods such as interactive graphics as to more classical methods. The MANET software has been developed for keeping track of missing values in interactive graphics analyses and for investigating new interactive graphics tools.