Demonstration (Video) [1=pos, 2=neg]
1 = positive
2 = negative

Source (Experiment vs. Online-Study)
1 = Experiment
2 = Online-Study

Function successfully
0 = low
10 = high

1 = yes
2 = no

Cat survives [0=death, 1=survives]
0 = cat death
1 = cat survives

Trust in the robot after customer review
1 = low
7 = high

I liked the jungle videos
1 = agree
5 = disagree

How realistic was the pet feeding robot?
1 = not realistic
7 = realistic

1 = male
2 = female