Based on the variables from the European Social Survey round 10 (ESS round 10 - 2020. Democracy, Digital social contacts) described on this website:
https://ess-search.nsd.no/en/study/172ac431-2a06-41df-9dab-c1fd8f3877e7
What variables except: eduyrs wrklong wrkextra trdawrk jbprtfp teamfeel colhlp wkdcorga hincfel agea gndr
can best describe the target: stfmjob (that expressess the satisfaction of a person with his job)?