Table 2.
Participants’ scores on the different subscales of the Goal Systems Assessment Battery (GSAB) instrument
| Subscale | Non-adherents | Adherents | ||||
|---|---|---|---|---|---|---|
| Median | Interquartile range | Median | Interquartile range | |||
| Value | 12 | 8–14 | 14·5 | 11–16 | ||
| Self-efficacy | 11 | 9–13 | 14 | 11–15 | ||
| Social comparison | 6 | 2–9 | 6 | 1·5–9 | ||
| Self-monitoring | ||||||
| Mean | 8·93 | 10·18 | ||||
| sd | 3·11 | 2·55 | ||||
| Planning | ||||||
| Mean | 8·25 | 10·96 | ||||
| sd | 3·25 | 2·60 | ||||
| Self-criticism | 7 | 3–10 | 5 | 2–8 | ||
| Self-reward | ||||||
| Mean | 8·17 | 7·27 | ||||
| sd | 3·90 | 4·32 | ||||
| Positive affect | 10 | 6–12 | 12 | 8·5–13·5 | ||
| Negative affect | 4 | 1–7 | 4 | 2·5–7·5 | ||
*
Means and standard deviations are presented for normally distributed data. Medians and interquartile ranges are presented for non-normally distributed data. Total range of scores for all subscales above was 0–16.