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SachaEpskamp / qgraph

Developmental version of qgraph
GNU General Public License v2.0
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Error in flow #83

Closed desphua closed 8 months ago

desphua commented 10 months ago

I'm trying to generate a flow chart, but it keeps giving me the error:

Error in flow(subscales2_GGM.qgraph, "stress_Y12", horizontal = TRUE) : 
  No labels supplied

This is the qgraph code: subscales2_GGM.qgraph <- qgraph(subscales2_GGM$graph, vsize=3, minimum=0.13, maximum=1, theme="colorblind", legend.cex=0.2, palette="rainbow", layout="spring", labels = seq(1:47), nodeNames=subscales2.names, groups=subscales2.grps, GLratio=1.5, repulsion=1, mar=c(1,3,1,1), color=distinctColorPalette(19))

flow(subscales2_GGM.qgraph, "stress_Y12", horizontal=TRUE)

SachaEpskamp commented 10 months ago

Hi! Could you make a reproducible example possibly with just some simulated data? It is hard to see what is going wrong now, but one thing could be that you define the labels using labels = seq(1:47) as a sequence of numbers but then use "stress_Y12" in the call to flow(...), which is not a defined label of a node.

Kind regards, Sacha

desphua commented 8 months ago

Managed to fix the problem. As you suspected, the code could not accept labels that start with a number. Once I added an alphabet in front of each label, the problem is fixed.