具有不同大小节点的 R qgraph 网络图？

Question

我目前正在 R 中绘制 qgraph（弹簧），但我想知道是否可以改变图中节点的大小？

Answer 1

the vsize argument should do the trick

qgraph(data, vsize = 2)

from ?qgraph:

vsize
A value indicating the size of the nodes (horizontal if shape is "rectangle". Can also be a vector of length 2 (nodes are scaled to degree) or a size for each node. Defaults to 8*exp(-nNodes/80)+1

vsize2
A value indicating the vertical size of the nodes where the shape is "rectangle". Can also be a vector of length 2 (nodes are scaled to degree) or a size for each node. Defaults to the value of 'vsize'. If 'vsize' is not assigned this value is used as a scalar to 'vsize' (eg, vsize2 = 1/2 would result in rectangled nodes where the height is half the default width)