Hi, I'm trying to add a file that contains barcode-label pairs to a Seurat object I have. The file looks like this:
Cells 0 ATGATCGTCTACCACC Cluster 6 GAAGCCCAGTTACTCG Cluster 2 CAAGCTACACGGTGTC Cluster 7 CACAACACACAGTATC M8 CATCCACGTTCGGTTA Cluster 2 ATGCATGGTGTGGTCC Cluster 3 ACCCTTGTCTCGGGAC Cluster 6
The issue is that the barcodes in this new file do not match the barcodes or the matrix file I originally used to create the Seurat object. It contains fewer rows due to different filtering standards. Is there a way to merge these two files and removing rows that do not appear in the labels file?