signatureSurvival: Signature Survival Analysis (original) (raw)
When multiple Cox proportional hazard models are performed on clinical data (month or year and status) and a set of differential expressions of genes, the results (Hazard risks, z-scores and p-values) can be used to create gene-expression signatures. Weights are calculated using the survival p-values of genes and are utilized to calculate expression values of the signature across the selected genes in all patients in a cohort. A Single or multiple univariate or multivariate Cox proportional hazard survival analyses of the patients in one cohort can be performed by using the gene-expression signature and visualized using our survival plots.
| Version: | 1.0.0 |
|---|---|
| Depends: | R (≥ 3.5.0) |
| Imports: | stats, utils, graphics, grDevices, dplyr, forestplot, gplots, gtools, survival, survminer, ggplot2 |
| Suggests: | Rmisc |
| Published: | 2023-07-19 |
| DOI: | 10.32614/CRAN.package.signatureSurvival |
| Author: | Yuan-De Tan  [aut, cre], Yuguang Ban [ctb] |
| Maintainer: | Yuan-De Tan |
| License: | GPL (≥ 3) |
| NeedsCompilation: | no |
| CRAN checks: | signatureSurvival results [issues need fixing before 2025-11-15] |
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