Table 2.
Self-injury Topographies, Levels of Behavior in Control and Test Condition, Levels of Self-Restraint, Group and Function
| Part. | Topographies | Play Rate |
Test Rate |
Mean Percent Self-Restraint |
Group | Other Functions* |
|---|---|---|---|---|---|---|
| 1 | 1) Head hitting 2) Body hitting 3) Head banging |
33.5 | 32.2 | n/a | ASIB-2 | None |
| 2 | 1) Head banging 2) Skin biting 3) Head hitting |
3.9 | 4.5 | n/a | ASIB-2 | None |
| 3 | 1) Head/Neck hitting 2) Banging body on surfaces 3) Stomping on the surfaces 4) Skin biting 5) Body hitting 6) Skin scratching 7) Skin pinching |
4.2 | 1.6 | n/a | ASIB-2 | None |
| 4 | 1) Skin picking 2) Skin scratching 3) Skin pinching 4) Rubbing injured areas |
1.3 | 1.2 | n/a | ASIB-2 | None |
| 5 | 1) Skin picking 2) Skin scratching |
2.8 | 2.5 | n/a | ASIB-2 | None |
| 6 | 1) Head hitting 2) Head kneeing |
7.0 | 9.5 | n/a | ASIB-2 | A |
| 7 | 1) Body hitting 2) Body kicking |
0.0 | 1.9 | 63.3 | ASIB-3 | None |
| 8 | 1) Head hitting 2) Hitting chin with shoulder 3) Body hitting 4) Banging body on surfaces |
4.1 | 2.3 | 82.5 | ASIB-3 | None |
| 9 | 1) Head hitting 2) Knee/Shoulder heading |
3.4 | 5.1 | 96.7 | ASIB-3 | None |
| 10 | 1) Body hitting 2) Head hitting 3) Head banging 4) Pulling hair 5) Skin picking 6) Skin scratching 7) Skin pinching 8) Skin biting |
12.3 | 16.7 | 89.1 | ASIB-3 | E |
| 11 | 1) Head hitting | 32.3 | 36.8 | 59.3** | ASIB-3 | A; T |
| 12 | 1) Head hitting 2) Body hitting 3) Body kicking 4) Skin biting 5) Skin scratching 6) Skin pinching |
0.4 | 2.8 | 100 | ASIB-3 | None |
| 13 | 1) Body hitting 2) Lip/Tongue biting 3) Body kicking 4) Skin pinching 5) Skin scratching 6) Skin biting 7) Banging body on surfaces |
0.3 | 1. 2 | 98.6 | ASIB-3 | None |
| 14 | 1) Head hitting 2) Kneeing head 3) Pressing chin against surfaces 4) Body hitting 5) Body kicking 6) Skin scratching 7) Skin pinching 8) Lip/Tongue biting |
3.9 | 6.7 | 99.7 | ASIB-3 | E |
| 15 | 1) Head hitting 2) Skin biting |
0.0 | 1.4 | n/a | Social-A | E; T |
| 16 | 1) Head hitting 2) Head banging 3) Skin biting |
0.0 | 3.8 | n/a | Social-A | T |
| 17 | 1) Head hitting 2) Body hitting 3) Eye poking 4) Pressing chin against objects or surfaces 5) Skin biting 6) Skin scratching 7) Skin picking 8) Hair pulling |
0.0 | 0.3 | n/a | Social-A | None |
| 18 | 1) Head hitting 2) Kneeing head 3) Body hitting |
0.0 | 0.4 | n/a | Social-T | None |
| 19 | 1) Head hitting 2) Body hitting 3) Pressing chin against objects or surfaces 4) Skin biting 5) Skin scratching 6) Skin picking |
0.0 | 0.7 | n/a | Social-T | None |
| 20 | 1) Head hitting 2) Kneeing head 3) Body hitting 4) Pulling hair 5) Skin pinching 6) Skin biting 7) Skin scratching |
0.0 | 2.4 | n/a | Social-T | None |
| 21 | 1) Head hitting 2) Body hitting 3) Skin biting 4) Skin scratching 5) Skin pinching |
0.0 | 0.4 | n/a | Social-T | None |
| 22 | 1) Head hitting 2) Body hitting 3) Skin picking 4) Eye rubbing 5) Skin biting |
0.0 | 0.4 | n/a | Social-A | None |
| 23 | 1) Head hitting 2) Kicking surfaces 3) Knee/Leg banging 4) Skin picking 5) Skin pinching |
0.2 | 3.7 | n/a | Social-A | E |
Note. Part. = Participant number; Group = Subcategory or subclassification of function used to group participant; n/a = not applicable; ASIB = automatically maintained SIB; Social = socially maintained SIB; A = attention; E = escape; T = tangible.
*
= Additional functions for SIB found either in the same or some other functional analysis.
**
= Participant’s self-restraint data were gathered from an analogous no interaction condition.