Supplementary Table 2.
Coefficients for depression and anxiety models for specific events
| 95% CI |
|||||||||
|---|---|---|---|---|---|---|---|---|---|
| Models | Unstandardised | Standard Error | Standardised | t | p | VS-MPR* | Lower | Upper | |
| Model 1 – Depression – CSEE | (Intercept) | 8.48 | 4.20 | 2.02 | 0.05 | 2.60 | 0.16 | 16.80 | |
| Research impacted by Covid-19 | 0.26 | 1.48 | 0.02 | 0.17 | 0.86 | 1.00 | ‒2.68 | 3.19 | |
| Supervisor change | ‒1.14 | 1.87 | ‒0.06 | ‒0.61 | 0.54 | 1.00 | ‒4.85 | 2.58 | |
| Other problems | 1.63 | 1.48 | 0.11 | 1.10 | 0.27 | 1.04 | ‒1.30 | 4.55 | |
| Interruption from research | 1.72 | 2.04 | 0.08 | 0.84 | 0.40 | 1.00 | ‒2.33 | 5.77 | |
| Forced adaptation to research | 0.54 | 1.28 | 0.05 | 0.42 | 0.67 | 1.00 | ‒2.00 | 3.08 | |
| Model 2 – Depression – CSEE and covariates | (Intercept) | 11.54 | 6.92 | 1.67 | 0.10 | 1.61 | ‒2.20 | 25.27 | |
| Research impacted by Covid-19 | 1.28 | 1.60 | 0.09 | 0.80 | 0.43 | 1.00 | ‒1.90 | 4.45 | |
| Supervisor change | ‒2.62 | 2.04 | ‒0.13 | ‒1.28 | 0.20 | 1.14 | ‒6.67 | 1.43 | |
| Other problems | 1.56 | 1.55 | 0.11 | 1.01 | 0.32 | 1.01 | ‒1.51 | 4.63 | |
| Interruption from research | 2.23 | 2.18 | 0.10 | 1.02 | 0.31 | 1.01 | ‒2.11 | 6.56 | |
| Forced adaptation to research | 1.03 | 1.36 | 0.09 | 0.76 | 0.45 | 1.00 | ‒1.68 | 3.74 | |
| Age | ‒0.12 | 0.11 | ‒0.12 | ‒1.09 | 0.28 | 1.03 | ‒0.35 | 0.10 | |
| Gender | 1.49 | 1.69 | 0.09 | 0.88 | 0.38 | 1.00 | ‒1.87 | 4.85 | |
| Ethnicity | 2.70 | 1.41 | 0.21 | 1.92 | 0.06 | 2.23 | ‒0.09 | 5.49 | |
| Part of a group | ‒3.19 | 1.42 | ‒0.24 | ‒2.25 | 0.03** | 3.79 | ‒6.01 | ‒0.37 | |
| Funded/self-funded | 0.05 | 1.56 | 3.42e‒3 | 0.03 | 0.97 | 1.00 | ‒3.04 | 3.14 | |
| Model 3 – Depression, CSEE, covariates and cognitive factors | (Intercept) | ‒3.24 | 7.59 | ‒0.43 | 0.67 | 1.00 | ‒18.32 | 11.84 | |
| Research impacted by Covid-19 | 1.76 | 1.33 | 0.13 | 1.32 | 0.19 | 1.17 | ‒0.88 | 4.40 | |
| Supervisor change | ‒1.53 | 1.70 | ‒0.08 | ‒0.90 | 0.37 | 1.00 | ‒4.91 | 1.86 | |
| Other problems | 1.68 | 1.32 | 0.12 | 1.27 | 0.21 | 1.13 | ‒0.95 | 4.30 | |
| Interruption from research | 2.17 | 1.82 | 0.10 | 1.20 | 0.24 | 1.08 | ‒1.44 | 5.78 | |
| Forced adaptation to research | 1.47 | 1.14 | 0.12 | 1.29 | 0.20 | 1.14 | ‒0.79 | 3.73 | |
| Age | ‒0.11 | 0.09 | ‒0.11 | ‒1.16 | 0.25 | 1.06 | ‒0.30 | 0.08 | |
| Gender | 1.03 | 1.41 | 0.06 | 0.73 | 0.46 | 1.00 | ‒1.76 | 3.83 | |
| Ethnicity | 1.02 | 1.20 | 0.08 | 0.85 | 0.40 | 1.00 | ‒1.36 | 3.39 | |
| Part of a group | 0.23 | 1.31 | 0.02 | 0.17 | 0.86 | 1.00 | ‒2.37 | 2.83 | |
| Funded/self-funded | 0.23 | 1.30 | 0.02 | 0.18 | 0.86 | 1.00 | ‒2.36 | 2.82 | |
| Lower attentional abilities | 0.71 | 0.12 | 0.56 | 6.02 | 3.73e‒8** | 576292.79 | 0.47 | 0.94 | |
| Coping skills | ‒0.14 | 0.08 | ‒0.14 | ‒1.68 | 0.10 | 1.64 | ‒0.31 | 0.03 | |
| Model 1 – Anxiety – CSEE | (Intercept) | 5.41 | 3.38 | 1.60 | 0.11 | 1.50 | ‒1.29 | 12.11 | |
| Research impacted by Covid-19 | 0.30 | 1.19 | 0.03 | 0.25 | 0.80 | 1.00 | ‒2.06 | 2.67 | |
| Supervisor change | ‒0.38 | 1.51 | ‒0.02 | ‒0.25 | 0.80 | 1.00 | ‒3.37 | 2.61 | |
| Other problems | 0.46 | 1.19 | 0.04 | 0.39 | 0.70 | 1.00 | ‒1.90 | 2.81 | |
| Interruption from research | 0.20 | 1.64 | 0.01 | 0.12 | 0.90 | 1.00 | ‒3.06 | 3.46 | |
| Forced adaptation to research | 0.71 | 1.03 | 0.07 | 0.69 | 0.49 | 1.00 | ‒1.33 | 2.76 | |
| Model 2 – Anxiety – CSEE and covariates | (Intercept) | 8.72 | 5.51 | 1.58 | 0.12 | 1.47 | ‒2.22 | 19.66 | |
| Research impacted by Covid-19 | 0.56 | 1.27 | 0.05 | 0.44 | 0.66 | 1.00 | ‒1.97 | 3.09 | |
| Supervisor change | ‒1.46 | 1.62 | ‒0.10 | ‒0.90 | 0.37 | 1.00 | ‒4.68 | 1.77 | |
| Other problems | ‒0.08 | 1.23 | ‒7.38e‒3 | ‒0.07 | 0.95 | 1.00 | ‒2.53 | 2.36 | |
| Interruption from research | 1.08 | 1.74 | 0.06 | 0.62 | 0.54 | 1.00 | ‒2.37 | 4.53 | |
| Forced adaptation to research | 0.64 | 1.09 | 0.07 | 0.59 | 0.56 | 1.00 | ‒1.51 | 2.80 | |
| Age | ‒0.11 | 0.09 | ‒0.13 | ‒1.17 | 0.25 | 1.07 | ‒0.29 | 0.07 | |
| Gender | 2.71 | 1.35 | 0.21 | 2.02 | 0.05** | 2.57 | 0.04 | 5.39 | |
| Ethnicity | 0.51 | 1.12 | 0.05 | 0.45 | 0.65 | 1.00 | ‒1.72 | 2.73 | |
| Part of a group | ‒1.62 | 1.13 | ‒0.16 | ‒1.43 | 0.15 | 1.27 | ‒3.86 | 0.62 | |
| Funded/self-funded | ‒0.95 | 1.24 | ‒0.08 | ‒0.77 | 0.45 | 1.00 | ‒3.41 | 1.51 | |
| Model 3 – Anxiety, CSEE, covariates and cognitive factors | (Intercept) | ‒2.53 | 6.04 | ‒0.42 | 0.68 | 1.00 | ‒14.53 | 9.47 | |
| Research Impacted by Covid-19 | 0.96 | 1.06 | 0.09 | 0.90 | 0.37 | 1.00 | ‒1.15 | 3.06 | |
| Supervisor change | ‒0.61 | 1.36 | ‒0.04 | ‒0.45 | 0.65 | 1.00 | ‒3.30 | 2.08 | |
| Other problems | ‒5.61e‒3 | 1.05 | ‒4.99e‒4 | ‒5.34e‒3 | 1.00 | 1.00 | ‒2.09 | 2.08 | |
| Interruption from research | 1.05 | 1.45 | 0.06 | 0.73 | 0.47 | 1.00 | ‒1.82 | 3.92 | |
| Forced adaptation to research | 0.99 | 0.90 | 0.11 | 1.09 | 0.28 | 1.03 | ‒0.81 | 2.78 | |
| Age | ‒0.09 | 0.08 | ‒0.12 | ‒1.26 | 0.21 | 1.12 | ‒0.24 | 0.05 | |
| Gender | 2.34 | 1.12 | 0.19 | 2.09 | 0.04 | 2.87 | 0.11 | 4.56 | |
| Ethnicity | ‒0.82 | 0.95 | ‒0.08 | ‒0.86 | 0.39 | 1.00 | ‒2.71 | 1.07 | |
| Part of a group | 1.11 | 1.04 | 0.11 | 1.07 | 0.29 | 1.03 | ‒0.96 | 3.18 | |
| Funded/self-funded | ‒0.83 | 1.04 | ‒0.07 | ‒0.80 | 0.42 | 1.00 | ‒2.89 | 1.23 | |
| Lower attentional abilities | 0.56 | 0.09 | 0.57 | 6.01 | 3.89e‒8** | 554670.12 | 0.38 | 0.75 | |
| Coping skills | ‒0.12 | 0.07 | ‒0.16 | ‒1.86 | 0.07 | 2.04 | ‒0.26 | 8.77e‒3 | |
*Vovk–Sellke maximum P-ratio: Based on the P-value, the maximum possible odds in favour of H1 over H0 equals 1/(-e P log(P)) for P ≤ o.37.
**Statistically significant coefficients.