Reliability and validity analysis of the scales
| Variables | χ2 | df | χ2/df | RMSEA | CFI | TLI | SRMR | Omega |
| Mindful self-care | 1143.558 | 232 | 4.929 | 0.063 | 0.946 | 0.936 | 0.038 | 0.946 |
| PHQ-9 | 85.956 | 19 | 4.524 | 0.059 | 0.988 | 0.977 | 0.021 | 0.919 |
| GAD-7 | 30.132 | 10 | 3.013 | 0.045 | 0.997 | 0.994 | 0.008 | 0.954 |
| PSS | 119.957 | 26 | 4.614 | 0.060 | 0.985 | 0.973 | 0.032 | 0.777 |
CFI, Comparative Fit Index; GAD-7, Generalised Anxiety Disorder-7; PHQ-9, Patient Health Questionnaire-9; PSS, Perceived Stress Scale; RMSEA, root mean square error of approximation; SRMR, standardised root mean square residual; TLI, Tucker-Lewis Index .