Handles family data with a pedigree object. Pedigree plotting features have been updated to display features on complex pedigrees while adhering to pedigree plotting standards. Kinship matrices can now be calculated for the X chromosome. Other methods have been added to subset and trim pedigrees while maintaining the pedigree structure.
An open source graph visualization software. The Graphviz layout programs take descriptions of graphs in a simple text language, and make diagrams in useful formats, such as images and SVG for web pages; PDF or Postscript for inclusion in other documents; or display in an interactive graph browser. Graphviz has many useful features for concrete diagrams, such as options for colors, fonts, tabular node layouts, line styles, hyperlinks, and custom shapes.
Calculates probabilities of gene origin, relationship and inbreeding coefficient. PEDIG works about the pedigree information: (1) it manipulates, extracts and encodes the pedigree information; (2) it searches pedigree errors and common ancestors; (3) it analyses pedigree information and informs about it quality.
A pedigree-drawing application with special features for easy visualization of complex haplotype information. HaploPainter has been developed to facilitate gene mapping in mendelian diseases in terms of fast and reliable definition of the smallest critical interval harbouring the underlying gene defect. Features like haplotype compression and the ability of marker section cut-out are particularly helpful for viewing large SNP-derived haplotypes.
Is able to draw pedigrees with complex inbreeding structures over multiple generations in a population with a large number of individuals, as is common in animal populations. Options include: full pedigree, summarization, extraction of individual pedigrees, inbreeding calculation, coancestry coefficient calculation, color control, drawing size, page size and margins, drawing styles.