My.stepwise.coxph
时间: 2023-10-31 19:57:38 浏览: 46
My.stepwise.coxph是一个R语言中的函数,它是基于AIC(赤池信息准则)的逐步回归法来选择基因并构建Cox比例风险模型的。这个函数可以用来进行生存分析,其中包括时间事件和生存状态的数据。你可以通过指定时间事件、生存状态以及要考虑的基因列表来使用该函数。函数会根据AIC的准则选择最佳的基因组合来构建模型。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [Cox回归之变量筛选的R实现 (Stepwise Variable Selection in R)](https://blog.csdn.net/qq_42458954/article/details/107781075)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* [大招:召唤最优的多因素cox模型](https://blog.csdn.net/weixin_42960896/article/details/117961826)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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