Correction to: Scientific Reports https://doi.org/10.1038/s41598-019-49899-z, published online 16 September 2019

The Data Availability section in this Article is incorrect.

“All relevant data will be made publicly available from mediaTUM (in preparation).”

should read:

“All relevant data is publicly available from mediaTUM (http://doi.org/10.14459/2019mp1515285).”