Table 1 User evaluations with the meCUE 2.0 combined over studies from April to December 2020.

From: Optimal feedback improves behavioral focus during self-regulated computer-based work

Module

Subscale

M

SD

Module I

Usefulnessa

4.55

1.37

Usabilitya

5.44

1.04

Module II

Visual Aestheticsa

2.80

1.15

Statusa

3.35

1.46

Commitmenta

2.14

1.10

Module III

Positive emotionsa

3.27

1.45

Negative emotionsa, c

3.06

1.28

Module IV

Intention to usea

3.20

1.50

Product loyaltya

3.41

1.39

Module V

Overall evaluationb

15.33

4.40

  1. aLikert scale ranging from 1 to 7 in line with the meCUE 2.0.
  2. bScale ranging from 0 to 20 due to technical implementation, deviating from scale range of − 5 to 5 in the meCUE 2.0.
  3. cHigher values are related to more negative emotions.