@article{
nogales2026locked,
title={{LOCKED}: A Dataset of Sociodemographic, Economic, Health and Living Features to Assess Mental Health Impact of the Spanish Lockdown during {COVID}-19},
author={Alberto Nogales and Alfredo Guitian and Blanca Mellor-Mars{\'a} and Alvaro J. Garc{\'\i}a-Tejedor},
journal={Journal of Data-centric Machine Learning Research},
issn={XXXX-XXXX},
year={2026},
url={https://openreview.net/forum?id=becy2EuGjE},
note={Dataset Certification}
}