**Data** The embargo for the SMARVUS data has now ended so is freely available for reuse. **If you are planning on using the data for published research**, note that there are ongoing existing projects at various stages, so please check and add your project to the the [Reuse Log][1] to avoid duplication. **If you are planning on using the data for education purposes**, you do not need to complete the Reuse Log, but please email the project lead (jenny.terry@sussex.ac.uk) to let her know you're using it so she can track its impact. The data is available in smarvus_complete_050524.csv. Note that we will also be sharing .csv files that contain the component parts of the data (due to its size), but need to resolve a technical error with the OSF first. **Codebook** The codebook for the data (smarvus_codebook.csv) is applicable to all versions of the dataset and is broken down into sections corresponding to each component for ease of reference. **Data Processing** As well as the 'Data Processing Notes' in the codebook, a summary of all data processing applicable to the versions of the data presented here is provided (smarvus_data_processing.docx). **Errata** The linked document below contains a list of any errors, oddities, changes etc. about the data that have come to light since the data paper was published in May 2023. https://bit.ly/smarvus_errata Please raise any new issues with the project lead (jenny.terry@sussex.ac.uk). [1]: https://docs.google.com/spreadsheets/d/1cC1Iq8dyXys6rDc7j0SjV2b2DAhPILasiLRE-bG8-58/edit?gid=0#gid=0