Stroke lesion size - Still a useful biomarker for stroke severity and outcome in times of high-dimensional models.

"appendix a supplementary data the following are the supplementary data to this article: supplementary data 1 data availability analysis scripts and prediction data are available at https://data mendeley com/datasets/k4gvdffhjg/2 funding this work is funded by dementia research switzerland - synapsis foundation (grant number 2019-pi05) and the heidi seiler foundation."

"as meta -learner we again tested different applicable algorithms2 6 analysis scripts and prediction data are available at https://data mendeley com/datasets/k4gvdffhjg/2 for exact documentation of the algorithms.; appendix a supplementary data the following are the supplementary data to this article: supplementary data 1 data availability analysis scripts and prediction data are available at https://data mendeley com/datasets/k4gvdffhjg/2 funding this work is funded by dementia research switzerland - synapsis foundation (grant number 2019-pi05) and the heidi seiler foundation. appendix a supplementary data the following are the supplementary data to this article: supplementary data 1 data availability analysis scripts and prediction data are available at https://data mendeley com/datasets/k4gvdffhjg/2 funding this work is funded by dementia research switzerland - synapsis foundation (grant number 2019-pi05) and the heidi seiler foundation."

"Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper."

"Funding This work is funded by Dementia Research Switzerland – Synapsis Foundation (Grant number 2019-PI05) and the Heidi Seiler Foundation."