The `MsDataHub` package provides example mass spectrometry data, peptide spectrum matches or quantitative data from proteomics and metabolomics experiments. `MsDataHub` is a replacement for `msdata`, that was growing too much in size The data in `MsDataHub` are served through the `ExperimentHub` infrastructure, which allows download them only ones and cache them for further use. ## Installation To install the package: ``` if (!require("BiocManager")) install.packages("BiocManager") BiocManager::install("MsDataHub") ``` ## Availabe data If you want to know what datasets are available: - Install the package and use `MsDataHub::MsDataHub()`. - Have a look at the *Available data* section in the vignette. To contribute datasets, see the *Adding data to `MsDataHub`* in the vignette. ## More questions Any other question or issue, feel free to open a GitHub [issue](https://github.com/rformassspectrometry/MsDataHub/issues) or ask on the [Bioconductor support forum](https://support.bioconductor.org/).