Description Usage Arguments Author(s) References Examples
It automatically computes correlation coefficients of individual genes that share between the first data dat1
and its
corresponding third data cordat1
, and those that share between the second data dat2
and its corresponding third data cordat2
; visualizes the Z-score distributions of between the first and second data versus their corresponding third data on a page; and examines the
significance of the skewness for those distributions using D Agostino test. For further information on requirements as well as how to implement
this tool, please visit my Github repository: https://github.com/huynguyen250896/geneCor.
1 | geneCor(dat1, cordat1, alternative1, dat2, cordat2, alternative2, methodCC, adjustedP)
|
dat1 |
data.frame or matrix. The first input data includes its rows are samples and its columns are genes. |
cordat1 |
data.frame or matrix. The data includes its rows are samples and its columns are clinical features.
This itself is the corresponding third data of |
alternative1 |
a character string specifying the alternative hypothesis for Z-score distribution between |
dat2 |
data.frame or matrix. The second input data includes its rows are samples and its columns are genes. |
cordat2 |
data.frame or matrix. The data includes its rows are samples and its columns are clinical features.
This itself is the corresponding third data of |
alternative2 |
a character string specifying the alternative hypothesis for Z-score distribution between |
methodCC |
Correlation method. Allowed values are |
adjustedP |
logical. Whether we should adjust the P-values gained from correlation analyses using the Benjamini-Hochberg procedure.
Default is |
Quang-Huy Nguyen
Quang-Huy Nguyen, Duc-Hau Le. (2020). Multi-omics analysis detects novel prognostic subgroups of breast cancer. Frontiers in Genetics, 11(1265).
1 2 3 | geneCor(dat1 = cna, cordat1 = exp1, alternative1="less", dat2 = met, cordat2 = exp2, alternative2="greater", method = "spearman")
#dat1 uses copy number alterations data, and cordat1 uses its corresponding gene expression data.
#dat2 uses methylation data, and cordat2 uses its corresponding gene expression data.
|
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