univariate cox regression analysis 【原创版】 1.单变量 Cox 回归分析简介 2.单变量 Cox 回归分析的步骤 3.单变量 Cox 回归分析的优缺点 正文 一、单变量 Cox 回归分析简介 单变量 Cox 回归分析是一种用于研究生存时间数据和事件发生风险的统计分析方法,由英国统计学家 Richard Cox 于 1972 年首次提出。该...
Univariate Cox Regression Analysis.Christopher, G. LisKamal, PatelDigant, Gupta
Kaplan-Meier plots of univariate Cox regression analysis of Cx43 immunoscores in giant cell tumor of bone. B Peter,EM Mate,B Gabor,... 被引量: 0发表: 2015年 A SAS marco program for batch processing of univariate Cox regression analysis for great database Objective: To realize batch ...
指定单个变量做cox回归分析,可以是临床数据 $Rscript $scriptdir/univariate_cox.r -h usage: /share/nas1/huangls/test/TCGA_immu/scripts/univariate_cox.r [-h] -i data -t time -e event -v variate [variate ...] [-b blocksize] [-o outdir] [-p prefix] unvariate cox regression optional...
usage: univariate_cox_batch.r [-h] -m metadata -g expset [-t time] [-e event] [-l pvalue] [-b blocksize] [--log2] [-o outdir] [-p prefix] batch unvariate cox regression gene expression optional arguments: -h, --help show this help message and exit ...
目的:利用SAS宏程序实现批量单因素Cox回归分析。方法:利用SAS9.2软件,结合实例,编写SAS宏程 序,进行批量单因素Cox回归分析,筛选输出P值,整合、导出到Excel表中。结果:给出了批量单因素Cox回归分析、 结果筛选和导出的SAS宏程序语言。结论:该SAS宏程序具有良好的应用性,可以减少统计分析工作量,为批量单因 素Cox回归...
a log-rank test in univariate Cox regression analysis with a proportional hazards model is performed to examine the association between the expression of each gene and the survival rates of patients. Genes with Q-value <= 0.05 (Benjamini-Hocberg procedur
Univariate and multivariate Cox proportional regression analysis on OS of patients with invasive breast carcinoma.Univariate and multivariate Cox proportional regression analysis on OS of patients with invasive breast carcinoma.Jing LiuXiaoLong WeiWenHe HuangChun...
Independent risk factors for distant metastasis of rectal cancer were determined using univariate and multivariate logistic regression analyses. Cox proportional ... Huiru Zhang,Haojun Wang,Yan Yao,... - Cancer Control 被引量: 0发表: 2024年 Utility of Visceral Adiposity Index and Lipid Accumulation...
For the 733 medically treated patients, the final Cox's regression analysis showed that the left ventricular ejection fraction was most predictive of survival, followed by age, number of vessels with stenosis(es) greater than or equal to 70%, and ventricular arrhythmia on the resting...