Bioinformatics Toolbox

exprprofrange

Calculate range of gene expression profiles

Syntax

exprprofrange(Data, 'PropertyName', PropertyValue...)
[Range, LogRange] = exprprofrange(Data)

exprprofrange(..., 'ShowHist', ShowHistValue)

Arguments

`Data`	Matrix where each row corresponds to a gene.
`ShowHist`	Property to control displaying a histogram with range data. Enter either `true` (include range data) or `false`. The default values is `false`.

Description

exprprofrange(Data, 'PropertyName', PropertyValue...) calculates the range of each expression profile in a dataset (Data).

[Range, LogRange] = exprprofrange(Data) returns the log range, that is, log(max(prof))- log(min(prof)), of each expression profile. If you do not specify output arguments, exprprofrange displays a histogram bar plot of the range.

exprprofrange(..., 'ShowHist', ShowHistValue), when ShowHist is true, displays a histogram of the range data .

Examples

Calculate the range of expression profiles for yeast data as gene expression changes during the metabolic shift from fermentation to respiration.

load yeastdata
range = exprprofrange(yeastvalues,'ShowHist',true);

exprprofrange

Syntax

Arguments

Description

Examples

See Also