{ "_id": "6a1b07d01d7bb097a0a04bc6", "Package": "TrajectoryGeometry", "Title": "This Package Discovers Directionality in Time and Pseudo-times\nSeries of Gene Expression Patterns", "Version": "1.20.0", "Authors@R": "person(given = \"Anna\",\nfamily = \"Laddach\",\nrole = c(\"aut\", \"cre\"),\nemail = \"anna.laddach@crick.ac.uk\",\ncomment = c(ORCID = \"0000-0001-5552-6534\"))\nperson(given = \"Michael\",\nfamily = \"Shapiro\",\nrole = c(\"aut\", \"cre\"),\nemail = \"michael.shapiro@crick.ac.uk\",\ncomment = c(ORCID = \"0000-0002-2769-9320\"))", "Description": "Given a time series or pseudo-times series of gene\nexpression data, we might wish to know: Do the changes in gene\nexpression in these data exhibit directionality? Are there\nturning points in this directionality. Do different subsets of\nthe data move in different directions? This package uses\nspherical geometry to probe these sorts of questions. 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