Table 3.
Internal consistency reliability of the LEAS, computerized LEAS and children’s version of the LEAS (LEAS-C; (Barchard et al. 2011)).
| Citation | Participants | Number of Items | Internal Consistency |
|---|---|---|---|
| LEAS | |||
| Bydlowski et al. (2002) | 121 healthy French adults | 20 | 0.75 |
| Lane et al. (1990) | 40 undergraduates | 20 | 0.81 |
| Lane et al. (1995) | 51 medical students | 20 | 0.82 |
| Lane et al. (2000b) | 379 healthy community members | 20 | 0.88 |
| Ciarrochi et al. (2005) | 316 healthy adults | 16 | 0.80 |
| Richard Lane (unpublished data) | 375 healthy adult volunteers | 10: Part A 10: Part B |
0.78 0.79 |
|
Barchard and Hakstian (2004) Subic-Wrana et al. (2014) |
176 undergraduates 380 healthy adult volunteers |
5 4 |
0.58 0.61 |
| Computer-Administered LEAS | |||
| Barchard et al. (2010a) | 66 undergraduates | 20 | 0.88 |
| Barchard et al. (2010b) | 268 undergraduates | 20 | 0.84 |
| LEAS-C | |||
| Bajgar et al. (2005) | 51 children (aged 10–11) | 12 | 0.66 |
| Agnoli et al. (2019) | 488 children (aged 8–12) | 12 | 0.68 |
| Veirman et al. (2016) | 574 children (ages 8–16) | 6 | 0.74 |
| Veirman et al. (2011) | 381 children (aged 10–17) | 12 | 0.76 |