问题描述
我一直在尝试使用qgraph生成网络图.代码如下
I have been trying to use qgraph to generate the network graph. The code is as following
Gw <- qgraph(edgeList, diag = TRUE, labels = TRUE,legend.cex = 0.3, vsize = 1,edge.color=colorLabels,legend=TRUE,asize=1)
该图可以生成，但是R命令行给出以下错误消息.我不知道invalid color name 'background'是什么意思.
The figure can be generated, but the R command line gives the following error message. I do not know what does the invalid color name 'background' mean.
dput结果如下所示，
生成的图形如下.我用以下命令生成了它
The generated figure is as follows. I used the following command to generate it
Gw <- qgraph(edgeList, layout = "spring", diag = FALSE, labels = TRUE, cut = NULL, edge.color = "red",legend.cex = 0.5, vsize = 8)
推荐答案
哪个节点有问题?使用数据和代码，您可以修改label.cex.标签和图例大小的参数还有其他变体..这是一个版本，颜色为蓝色.
Which nodes are problems? With your data and code you can modify label.cex. There are other variations of the arguments for the label and legend sizes. Here is one version, with the color blue.
library(qgraph)
Gw <- qgraph(edgeList, layout = "spring", diag = FALSE, labels = TRUE, cut = NULL, edge.color = "red", legend.cex = 0.3, vsize = 4, label.cex = 0.3, label.color = "blue")
Gw
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