Table 4. Internal Consistency and Split Half Reliability of the Scales.
Cronbach’s Alpha for the Scale/Domains | Cronbach’s Alpha | Spearman Brown Coefficient | Guttmann Split Half | ||
Part 1 | Part 2 | ||||
WEMWBS | |||||
Total WEMWBS | 0.92*** | 0.88*** | 0.88*** | 0.82*** | 0.82*** |
SWBS | |||||
Total SWBS | 0.83 *** | 0.62*** | 0. 85*** | 0.63*** | 0. 60*** |
Religious | 0.65*** | 0.22*** | 0.75*** | 0.48*** | 0.46*** |
Existential | 0.69*** | 0.43** | 0.72*** | 0.54*** | 0.518*** |
MHLC | |||||
Total | 0.77*** | 0.62*** | 0.75*** | 0.63*** | 0.63*** |
IHLC | 0.84*** | 0.66*** | 0.92*** | 0.73*** | 0.73** |
PHLC | 0.39*** | 0.08*** | 0.73*** | 0.12*** | 0.12*** |
CHLC | 0.69*** | 0.95*** | 1.00*** | 0.33*** | 0.28*** |
***P < 0.001. WEMWBS: Warwick Edinburg Mental Well-being Scale, SWBS: Spiritual Well-being Scale, MHLC: Multi-dimensional Health Locus of Control Scale.