Trial 1

Trial 2

Trial 3

Trial 4

Trial 5

Trial 6

Trial 7

Avg Error

User 1

3.96

3.96

3.25

4.95

3.34

4.28

4.09

3.97

User 2

2.61

2.59

2.15

2.11

0.16

2.39

2.27

2.04

User 3

2.76

2.52

2.25

1.15

1.68

1.78

2.27

2.06

User 4

2.93

2.59

2.03

2.88

1.48

2.16

0.49

2.08

User 5

1.97

1.67

2.06

1.98

1.25

1.57

0.85

1.62