Datenstruktur > str(data) 'data.frame': 6138 obs. of 10 variables: $ RT : int 484 391 422 516 563 531 406 500 516 578 ... $ ASCORE : num 5.1 4 3.8 2.6 2.7 6.5 4.9 2.9 2.6 7.2 ... $ HSCORE : num 6 2.1 7.9 1 6.9 8.9 8.2 3.6 1.7 8.6 ... $ MVMNT : Factor w/ 2 levels "_Withd","Appr": 2 2 1 1 2 1 2 1...