CGH-Plotter: MATLAB toolbox for CGH-data analysis

Reija Autio (Corresponding Author), Sampsa Hautaniemi, Päivikki Kauraniemi, Olli Yli-Harja, Jaakko Astola, Maija Wolf, Anne Kallioniemi

Research output: Contribution to journalArticleScientificpeer-review

89 Citations (Scopus)


Summary: CGH-Plotter is a MATLAB toolbox with a graphical user interface for the analysis of comparative genomic hybridization (CGH) microarray data. CGH-Plotter provides a tool for rapid visualization of CGH-data according to the locations of the genes along the genome. In addition, the CGH-Plotter identifies regions of amplifications and deletions, using k-means clustering and dynamic programming. The application offers a convenient way to analyze CGH-data and can also be applied for the analysis of cDNA microarray expression data. CGH-Plotter toolbox is platform independent and requires MATLAB 6.1 or higher to operate.
Original languageEnglish
Pages (from-to)1714-1715
Issue number13
Publication statusPublished - 2003
MoE publication typeA1 Journal article-refereed


  • comparative genomic hybridization
  • CGH
  • cDNA microarrays
  • CGH microarray
  • microarray

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    Autio, R., Hautaniemi, S., Kauraniemi, P., Yli-Harja, O., Astola, J., Wolf, M., & Kallioniemi, A. (2003). CGH-Plotter: MATLAB toolbox for CGH-data analysis. Bioinformatics, 19(13), 1714-1715.