Piccoli, Lorenzo
Wanner, Philippe
Article History
Received: 13 July 2021
Accepted: 5 April 2022
First Online: 22 April 2022
Declarations
:
: This research is based on statistical processing of data owned by the Swiss Federal Statistical Office. Use of the dataset for research purposes has been authorised by the Swiss Federal Statistical Office upon full anonymisation of the data. We confirm that all methods were carried out in accordance with the relevant guidelines and regulations<b>.</b>
: Not applicable.
: The authors declare that they have no competing interests.