Data-Array Contents 

Variables in all data files (either Excel format or CSV created under Excel) are explained in the column headings. 
Each row refers to one trial; packages of rows belong to the same participant.

Allocation of data files to reported experiments: 

Exp1a-Klaus		Experiment 1a – Selection of most essential data columns
Exp1a-AllData		Experiment 1a – Array covering all data columns including those in Exp1a-Klaus
Exp1a-Extended		Experiment 1a – Extended file covering sample content (not in Exp1a-Klaus)
Exp1b-Jue		Experiment 1b – Selection of most essential data columns
Exp1c-Knut		Experiment 1c – Selection of most essential data columns
Exp2-AllData		Experiment 2 – Array covering all data columns 
Exp2-Questionnaire	Experiment 2 – Questionnaire Data (codes for written answers)
Exp3-AllData		Experiment 3 – Array covering all data columns 
Exp3-Questionnaire	Experiment 3 – Questionnaire Data