Entering edit mode
Adrian Johnson
▴
330
@adrian-johnson-2728
Last seen 4.6 years ago
Dear Bioconductor, slingshot experts,
While capturing top differential expression genes, I am using the following function. I am using seurat object (seu). I am unable to find where I can find residual_variance. Could someone help. Thanks Adrian
top_hvg <- HVFInfo(seu) %>%
mutate(., bc = rownames(.)) %>%
arrange(desc(residual_variance)) %>%
top_n(300, residual_variance) %>%
pull(bc)
Error: object 'residual_variance' not found
I'm sorry, I'm not sure I understand how this is related to Slingshot. All the functions used here seem to be from either Seurat or dplyr.
According to the
HVFInfodocumentation, that function returns a data frame with means, dispersion, and scaled dispersion, but it makes no mention of residual variance.I'm sorry, I'm not sure I understand how this is related to Slingshot. All the functions used here seem to be from either Seurat or dplyr.
According to the
HVFInfodocumentation, that function returns a data frame with means, dispersion, and scaled dispersion, but it makes no mention of residual variance.