Jamesjin63

The World Within Data

我在非洲支教的日子

Africa

我在非洲支教的日子 在非洲看到一间小学，在征求当地校长同意后，我们给7年级的学生讲述中国故事，非洲的小朋友热爱中文

Posted by     --Jamesjin63-- on Wednesday, January 31, 2024

IARC Perspective on Oral Cancer Prevention

Study

Oral cancer From September through December 2021, the International Agency for Research on Cancer (IARC) convened a working group of 25 scientists (all of whom are coauthors of this article) from 14 countries to evaluate the body of evidence on primary and secondary prevention of oral cancer. Oral cancer Liver cancer Hepatocellular carcinoma (HCC) is the fourth most common cause of cancer-related death worldwide. Risk factors for HCC include chronic hepatitis B and hepatitis C, alcohol addiction, metabolic liver disease (particularly nonalcoholic fatty liver disease) and exposure to dietary toxins such as aflatoxins and aristolochic acid.

Posted by     --Jamesjin63-- on Thursday, October 5, 2023

人工智能+阿尔茨海默

1）整合颅脑MRI、外周血生物标记物、感官指标、运动评估等“多组学模式”数据，通过人工智能算法构建阿尔茨海默病发病风险预警模型； 发病结局 MC

Posted by     --Jamesjin63-- on Tuesday, November 8, 2022

机器学习生存分析

使用机器学习计算评分

临床试验设计 院外心脏骤停患者神经功能不良预后的评分系统的开发与验证 doi:10.1093/eurheartj/ehaa570 代码 library(survival) library(survminer) library(dplyr) library(gbm) # COX PROPORTIONAL HAZARDS REGRESSION EXAMPLE cat("Running cox proportional hazards regression example.\n") # create some data N <- 3000 X1 <- runif(N) X2 <- runif(N) X3 <- factor(sample(letters[1:4],N,replace=T)) mu <-

Posted by     Jamesjin63 on Monday, November 29, 2021

0102-2021

30

Posted by     --Jamesjin63-- on Saturday, January 2, 2021

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流行病, 临床统计,数据科学,机器学习, R语言

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