1.
Spatial distribution of faecal sample tubes collected for the study between 2017–2019 in the Netherlands.
2.
Item threshold map of the BAT12 items and thresholds ordering on a logit scale (higher value indicates higher burnout) of the Burnout Assessment Tool.
3.
4.
5.
The item characteristic curve of item MD1 (I struggle to find any enthusiasm for my work)) for men and women.
Fig 3 -