global.norm: Global Normalization of Spot
In genArise: Microarray Analysis tool
Description
Usage
Arguments
Value
Examples
Description
This function normalize R and I values and fit the value of Cy5
from his argument. In this function the normalize algorithm will be
applied to all observations to get the lowess factor and then fit
Cy5 with this factor. The observations. The observations with values
R = 0 are deleted because they have no change in their expression levels.
Usage
1
global.norm(mySpot)
Arguments
mySpot
A spot object
Value
A new spot object but normalized, It means with a different Cy5 that is
the result of the fit with the lowess factor.
Examples
1
2
3
4
5
data(Simon)
# Background Correction
c.spot <- bg.correct(Simon)
#Normalized data
n.spot <- global.norm(c.spot)
Example output
Loading required package: locfit
locfit 1.5-9.1 2013-03-22
Loading required package: tkrplot
Loading required package: tcltk
Attaching package: 'genArise'
The following object is masked from 'package:utils':
help
Warning messages:
1: no DISPLAY variable so Tk is not available
2: loading Rplot failed
genArise documentation built on Nov. 8, 2020, 6:29 p.m.
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Description Usage Arguments Value Examples
Description
This function normalize R and I values and fit the value of Cy5 from his argument. In this function the normalize algorithm will be applied to all observations to get the lowess factor and then fit Cy5 with this factor. The observations. The observations with values R = 0 are deleted because they have no change in their expression levels.
Usage
1 | global.norm(mySpot)
|
Arguments
mySpot |
A spot object |
Value
A new spot object but normalized, It means with a different Cy5 that is the result of the fit with the lowess factor.
Examples
1 2 3 4 5 | data(Simon)
# Background Correction
c.spot <- bg.correct(Simon)
#Normalized data
n.spot <- global.norm(c.spot)
|
Example output
Loading required package: locfit
locfit 1.5-9.1 2013-03-22
Loading required package: tkrplot
Loading required package: tcltk
Attaching package: 'genArise'
The following object is masked from 'package:utils':
help
Warning messages:
1: no DISPLAY variable so Tk is not available
2: loading Rplot failed
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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