ZhangHao
ZhangHao
The z-score is specifically utilized in a Heatmap to visualize the expression patterns of different genes using a unified color scheme. If you wish to compare gene expression across multiple...
`group.by = c("CellType", "SubCellType")` means using the `CellType` and `SubCellType` variables from the `pancreas_sub` dataset to plot the graph. In your dataset, you need to check the grouping variables available...
The default doublet rate is determined based on the number of input cells, using the formula `db_rate = ncol(srt) / 1000 * 0.01`. If the cell count surpasses 100,000, this...
If the installation of SCP fails, or if there are some conflicting versions of R packages, you can use renv to install SCP in an isolated R environment. See the...
Certainly, you can. Here, FeatureHeatmap will conduct enrichment analysis. If a local gene annotation database is not available, it will perform tasks such as online downloading of the database and...
The estimation of cell velocity requires the presence of "spliced" and "unspliced" assays in your Seurat object. These matrices can be generated using [velocyto](http://velocyto.org/velocyto.py/index.html), [bustools](https://bustools.github.io/BUS_notebooks_R/velocity.html), or [alevin](https://combine-lab.github.io/alevin-fry-tutorials/2021/alevin-fry-velocity/)
Please provide more information about the installation process.
Sorry, this is a bug in the check_R function. I have fixed this issue in the latest version of SCP. Please update to version 0.5.5 and note that SCP currently...
The answer to whether a default UMI of 3000 is too high for quality control (QC) depends on two aspects. First, it depends on the type of data you are...
You can download and build gene annotation databases for other species through the `PrepareDB` function. If a database supports the species, it will be constructed automatically. If it does not...