Table 1.
Sample 1: Adult workers (N = 311) | |||||||
---|---|---|---|---|---|---|---|
M | SD | Range | Skewness | Kurtosis | ANOVA | ||
Descriptive statistics | F | η 2 | |||||
Physical exhaustion | 2.72 | 1.26 | 1–7 | 0.87 | 0.35 | 0.05 | 0.000 |
Cognitive weariness | 2.43 | 1.16 | 1–6 | 0.88 | 0.33 | 0.88 | 0.003 |
Emotional exhaustion | 1.80 | 0.86 | 1–6 | 1.36 | 2.21 | 1.20 | 0.004 |
Overall SMBM Index | 2.42 | 1.00 | 1–6.21 | 1.00 | 0.77 | 0.22 | 0.001 |
Bivariate correlations | 1. | 2. | 3. | 4. | |||
1. Physical exhaustion | – | 0.75*** | 0.54*** | 0.93*** | |||
2. Cognitive weariness | 0.69*** | – | 0.68*** | 0.93*** | |||
3. Emotional exhaustion | 0.47*** | 0.55*** | – | 0.74*** | |||
4. Overall SMBM Index | 0.92*** | 0.89*** | 0.68*** | – | |||
Sample 2: Police officers ( N = 201) | |||||||
M | SD | Range | Skewness | Kurtosis | ANOVA | ||
Descriptive statistics | F | η 2 | |||||
Physical exhaustion | 2.84 | 1.25 | 1–7 | 0.80 | 0.45 | 7.31** | 0.035 |
Cognitive weariness | 2.48 | 1.17 | 1–6.60 | 0.84 | 0.31 | 2.38 | 0.012 |
Emotional exhaustion | 1.90 | 0.95 | 1–5.67 | 1.20 | 1.33 | 0.11 | 0.001 |
Overall SMBM Index | 2.51 | 0.99 | 1–6 | 0.86 | 0.70 | 4.11* | 0.020 |
Bivariate correlations | 1. | 2. | 3. | 4. | |||
1. Physical exhaustion | – | 0.67*** | 0.51*** | 0.92*** | |||
2. Cognitive weariness | 0.53*** | – | 0.57*** | 0.89*** | |||
3. Emotional exhaustion | 0.52*** | 0.54*** | – | 0.71*** | |||
4. Overall SMBM Index | 0.88*** | 0.84*** | 0.73*** | – |
Correlations for male participants are listed above the diagonal, correlations for female participants below the diagonal.
*p < 0.05, **p < 0.01, ***p< 0.001.