Fang

Fang.sampleinfo

Fang.geneinfo


Human embryo dataset contains gene expression levels (5441 genes and 18
embryo samples) from Fang et al. (2010).


datasets

A supra-hexagonal map is a giant hexagon on a 2-dimensional grid
seamlessly consisting of smaller hexagons. It is supposed to train, analyse and
visualise a high-dimensional omics input data. The supraHex is able to carry
out gene clustering/meta-clustering and sample correlation, plus intuitive
visualisations to facilitate exploratory analysis. More importantly, it allows
for overlaying additional data onto the trained map to explore relations between
input and additional data. So with supraHex, it is also possible to carry out
multilayer omics data comparisons. Newly added utilities are advanced heatmap
visualisation and tree-based analysis of sample relationships. Uniquely to
this package, users can ultrafastly understand any tabular omics data, both
scientifically and artistically, especially in a sample-specific fashion but
without loss of information on large genes (see http://www.ncbi.nlm.nih.gov/
pubmed/24309102).

Hai Fang

supraHex

A Supra-Hexagonal Map for Analysing Tabular Omics Data

Fang function

Human embryo dataset contains gene expression levels (5441 genes and 18
embryo samples) from Fang et al. (2010).

Human embryo gene expression dataset from Fang et al. (2010)

<code>Fang.sampleinfo</code>: a matrix containing the information of
the 18 samples for the expression matrix <em>Fang</em>. The three columns
correspond to the sample information: "Name", "Stage" and "Replicate".

<code>Fang.geneinfo</code>: a matrix containing the information of the
5441 genes for the expression matrix <em>Fang</em>. The three columns
correspond to the gene information: "AffyID", "EntrezGene" and
"Symbol".

Fang: Human embryo gene expression dataset from Fang et al. (2010)

Description

Usage

Arguments

Value

References