The companion data package CardinalWorkflows contains the following example datasets (saved as R data files):
- Human Renal Cell Carcinoma (RCC)
- Whole Pig Fetus Cross-Section
- Cardinal Oil Painting
- Mouse Brain (MALDI)*
- Mouse Brain (DESI)*
*Available only on the Github release of CardinalWorkflows.
OTHER PUBLIC DATASETS
The imzML website has several publicly available datasets in imzML format.
Note that Cardinal currently only supports the “continuous” format.
After downloading a dataset, start R and load Cardinal by typing:
To load the dataset in Cardinal, type (for example):
data <- readMSIData("path/to/folder/file.imzML")