Table 3 Confirmatory factor analysis for structure of SWEMWBS among people with schizophrenia, depression and anxiety spectrum disorders
Items | Mean | SD | Kurtosis | Skewness | Item-rest correlation | Factor loading |
|---|---|---|---|---|---|---|
Feeling optimistic about the future | 3.16 | 1.202 | −0.805 | −0.067 | 0.673 | 0.709 |
Feeling useful | 3.22 | 1.182 | −0.767 | −0.135 | 0.742 | 0.784 |
Feeling relaxed | 3.13 | 1.085 | −0.530 | −0.039 | 0.708 | 0.758 |
Dealing with problems well | 3.14 | 1.102 | −0.630 | −0.112 | 0.731 | 0.793 |
Thinking clearly | 3.36 | 1.116 | −0.609 | −0.273 | 0.774 | 0.832 |
Feeling close to other people | 3.09 | 1.203 | −0.862 | −0.127 | 0.640 | 0.668 |
Able to make up my own mind about things | 3.42 | 1.085 | −0.612 | −0.212 | 0.650 | 0.688 |
Reliability indices | ||||||
 Cronbach’s alpha |  |  |  |  |  | 0.898 |
 Congeneric |  |  |  |  |  | 0.903 |
Fit indices | ||||||
 Chi-square test |  |  |  |  |  | 30.47 |
 Degree of freedom |  |  |  |  |  | 14 |
 CFI |  |  |  |  |  | 0.969 |
 TLI |  |  |  |  |  | 0.954 |
 RMSEA |  |  |  |  |  | 0.029 |