The “CINECA synthetic cohort EUROPE CH SIB” dataset consists of 6,733 synthetic samples with phenotypic and genotypic information. The synthetic phenotypic data were created from the CoLaus and PsyColaus cohort and the synthetic genetic data from the 1000 Genomes project. This dataset was created within the context of the CINECA project. More information about the creation of this dataset can be found in the included documentation. The phenotypic synthetic data is available under the Creative Commons Attribution (https://creativecommons.org/licenses/by/4.0/) and the genotypic data is available under the Creative Commons Attribution Non-Commercial Share-Alike license.To view a copy of the license, please visit: https://creativecommons.org/licenses/by-nc-sa/4.0/.