Table 1.
Participant safety performance across phases.
| |
|
Talk Aloud Group Participants |
Silent Group Participants |
|||||||||
| |
|
0 |
1 |
2 |
3 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
| Target Behavior | Phase | Average Percent Safe | Average Percent Safe | |||||||||
| Back Position | Obs. | 85.3 | 85.1 | 98.8 | 80.8 | 85.2 | 54.1 | 98.9 | 82.5 | 89.75 | 99.2 | 98.1 |
| Distractor | 15 | 8 | 40 | 12.5 | 9 | 25 | 70 | 46.5 | 38.5 | 36.5 | 15.7 | |
| Reversal to Obs. | 93 | 100 | 95 | * | 97 | 67 | 90 | 93.5 | 93 | 100 | 100 | |
| Shoulder Position | Obs. | 81 | 82.3 | 95.7 | 76.6 | 76 | 48.6 | 98.9 | 78.5 | 89.75 | 99.5 | 98.1 |
| Distractor | 3.25 | 5.3 | 21 | 4.75 | 6.75 | 5 | 63.5 | 46.5 | 38.5 | 20 | 15.7 | |
| Reversal to Obs. | 93 | 100 | 81.5 | * | 97 | 37 | 87 | 91.5 | 93 | 100 | 100 | |
| Feet Position | Obs. | 97.8 | 95 | 93.7 | 2.4 | 98 | 100 | 59.4 | 92 | 95.7 | 99.8 | 100 |
| Distractor | 50.75 | 57 | 73.7 | 3.25 | 20.75 | 71.5 | 0 | 16.5 | 96 | 95 | 95.7 | |
| Reversal to Obs. | 97 | 100 | 96.5 | * | 100 | 100 | 100 | 98.5 | 100 | 100 | 100 | |
*Participant dropped out after the distractor phase.