plotVariableGenes: plotVariableGenes
In IMB-Computational-Genomics-Lab/ascend: ascend - Analysis of Single Cell Expression, Normalisation, and Differential expression
Description
Usage
Arguments
Value
Examples
Description
Generates a scatter plot to aid in the detection of variable genes. Scatter
plot depicts Correlation of Variance (CV) vs log10(mean gene expression).
Please use the calculateCV
function before using this function.
Usage
1
2
plotVariableGenes(object, ngenes = NULL, label.size = 3,
point.size = 0.5, check.overlap = FALSE)
Arguments
object
An EMSet that has had CV values calculated
ngenes
Select n most variable genes to plot (Optional)
label.size
Size of gene labels
point.size
Size of scatter points
check.overlap
Hide overlapping labels (Default: FALSE)
Value
A scatter plot rendered by ggplot2's geom_point function.
Examples
1
2
3
4
em_set <- ascend::analyzed_set
em_set <- calculateCV(em_set)
variable_gene_plot <- plotVariableGenes(em_set, ngenes = 1500,
label.size = 3, point.size = 0.5, check.overlap = TRUE)
IMB-Computational-Genomics-Lab/ascend documentation built on Aug. 29, 2019, 4:10 a.m.
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Description Usage Arguments Value Examples
Description
Generates a scatter plot to aid in the detection of variable genes. Scatter
plot depicts Correlation of Variance (CV) vs log10(mean gene expression).
Please use the calculateCV
function before using this function.
Usage
1 2 | plotVariableGenes(object, ngenes = NULL, label.size = 3,
point.size = 0.5, check.overlap = FALSE)
|
Arguments
object |
An |
ngenes |
Select n most variable genes to plot (Optional) |
label.size |
Size of gene labels |
point.size |
Size of scatter points |
check.overlap |
Hide overlapping labels (Default: FALSE) |
Value
A scatter plot rendered by ggplot2's geom_point function.
Examples
1 2 3 4 | em_set <- ascend::analyzed_set
em_set <- calculateCV(em_set)
variable_gene_plot <- plotVariableGenes(em_set, ngenes = 1500,
label.size = 3, point.size = 0.5, check.overlap = TRUE)
|
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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