biomart loading

ylaboratory · Sep 13, 2024 · 94f7469 · 94f7469
1 parent 6e90748
commit 94f7469
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/vignettes/seismicGWAS.Rmd b/vignettes/seismicGWAS.Rmd
@@ -119,7 +119,12 @@ Next, to aid in result interpretation we make use of the `biomaRt` package to
 convert entrez ids to gene symbols.
 ```{r message=FALSE}
 # convert ids to symbols using biomaRt
-library(biomaRt)
+if (!require(biomaRt)){
+  if (!require(BiocManager, quietly = TRUE))
+    install.packages("BiocManager")
+  BiocManager::install("biomaRt")
+  library(biomaRt)
+}
 
 ensembl <- useMart("ensembl", dataset = "hsapiens_gene_ensembl")
 hsa.map <- getBM(attributes = c('entrezgene_id', 'hgnc_symbol'),