ERROR: dependency ‘arrangements’ is not available for package ‘SPOTlight’ about spotlight HOT 4 CLOSED

Hi @galaxyeee,

Thank you for your interest in SPOTlight! Have you tried installing the package arrangements? It seems like it is an unmet dependency!

Best,
Marc

from spotlight.

Hi @MarcElosua ,

Thank you very much for your kind reply. This issue has been resolved.
However, the error was not resolved during troubleshooting, so I asked again.
This error occurred during the creation of "mgs_df".

genes <- !grepl(pattern = "^Rp[l|s]|Mt", x = rownames(brca.sce))
I converted the single cell seurat object as a reference into a SingleCellExperiment object and used that data to save the "genes".

mgs <- scoreMarkers(brca.sce, subset.row = genes)
After going through the scoremarkers function, this error occurred.

Error in FUN(x, table, nomatch = nomatch, incomparables = incomparables) : 
  'match' requires vector arguments

5. FUN(x, table, nomatch = nomatch, incomparables = incomparables)
4. match(desired.comparisons, averaged.comparisons)
3. match(desired.comparisons, averaged.comparisons)
2. .cross_reference_to_desired(pre.ave$averaged.comparisons, desired.comparisons, collapse.symmetric = collapse.symmetric)
1. scoreMarkers(brca.sce, row.data = genes, groups = brca.sce$celltype_major)

Or when using SPOTlight function, I wonder if I can just put the markerlist data frame in parameter "mgs" and use other values than "mean.AUC" in "weight_id".

I would really appreciate it if you let me know if there is a solution. Thank you!

Best,
EUNHA

from spotlight.

Hi @galaxyeee

Have you set the colLabels(sce) <- factor(cluster) or pass the groups arguments to specify the cell type groups out <- scoreMarkers(sce, groups=kout$cluster)?

It could be the issue is there.
Best,
Marc

from spotlight.

Hi @MarcElosua
Thanks to you, I solved the error.
Thank you.

Best,
EUNHA

from spotlight.