TABLE 2.
NASA TLX questionnaire results, tally of importance selections: w MD = 3, w PD = 0, w TD = 5, w PE = 1, w FR = 3, w EF = 3.
User # | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
---|---|---|---|---|---|---|---|---|---|---|
MD | 6 | 8 | 5 | 10 | 8 | 6 | 8 | 5 | 5 | 6 |
PD | 10 | 7 | 12 | 18 | 13 | 6 | 5 | 12 | 6 | 6 |
TD | 3 | 4 | 2 | 7 | 8 | 11 | 13 | 9 | 5 | 7 |
PE | 8 | 4 | 2 | 5 | 6 | 6 | 6 | 5 | 5 | 6 |
EF | 12 | 12 | 10 | 13 | 11 | 6 | 7 | 5 | 6 | 5 |
FR | 12 | 12 | 10 | 9 | 7 | 2 | 10 | 5 | 2 | 2 |
Load | 7.5 | 8.2 | 6.4 | 9.1 | 8.2 | 6.8 | 12.2 | 6.3 | 4.9 | 5.5 |