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我想以編程方式創建一個描述患者在隨機試驗中流動的Consort圖。使用DiagrammeR以編程方式生成Consort圖的R代碼?
有沒有人有R代碼使用DiagrammeR生成此圖(請參閱下面的鏈接)?
http://www.consort-statement.org/consort-statement/flow-diagram
我想以編程方式創建一個描述患者在隨機試驗中流動的Consort圖。使用DiagrammeR以編程方式生成Consort圖的R代碼?
有沒有人有R代碼使用DiagrammeR生成此圖(請參閱下面的鏈接)?
http://www.consort-statement.org/consort-statement/flow-diagram
5年前在計算器以前問。答案用包圖: creating tree diagram for showing case count using R
谷歌發現了一些graphviz的代碼: http://blogs.sas.com/content/graphicallyspeaking/2016/10/20/outside-box-consort-diagram/
RStudio可以直接預覽的Graphviz .dot文件:
https://blog.rstudio.org/2015/05/01/rstudio-v0-99-preview-graphviz-and-diagrammer/
另外,
library(DiagrammeR)
consort <- file("consort.dot")
grViz(diagram = consort)
close(consort)
「consort.dot」如下:
digraph g {
start [shape = box, label = "CONSORT Graph"];
node0 [shape = box, label = "All Patients\nN=1000"];
node1 [shape = box, label = "Full Analysis Set\nN=800"];
node2 [shape = box, label = "Excluded\nN=100"];
node3 [shape = box, label = "Not Included\nN=100"];
node4 [shape = box, label = "Safety Set\nN=700"];
node5 [shape = box, label = "Not Dosed\nN=100"];
node6 [shape = box, label = "Treatment A\nN=200"];
node7 [shape = box, label = "Treatment B\nN=150"];
node8 [shape = box, label = "Treatment C\nN=200"];
node9 [shape = box, label = "Treatment D\nN=150"];
start -> node0 -> node1 -> node4 -> {node6 node7 node8 node9};
node0 -> node2;
node0 -> node3;
node1 -> node5;
}