Coastal Pilotage | Great Barrier Reef Pilotage Fatigue Risk Assessment | Fatigue Study on Coastal Pilots
Information for Interest | Pilot Advisory Notes | Restricted Access
Information for Interest | Pilot Advisory Notes | Restricted Access
The Work Practices of Marine Pilots | Work Schedules of Great Barrier Reef Pilots
Impact on Wives and Families | Work and Sleep Patterns | Implications for Fatigue Management
Impact on Wives and Families | Work and Sleep Patterns | Implications for Fatigue Management
The impact of Great Barrier Reef Pilotage work on wives and families
Appendix 1
List of Tables
- Table 1
- Demographic Characteristics of the sample
- Table 2
- Distribution of scores on the measure of concern for the physical and mental stress of partner
- Table 3
- Distribution of scores on the measure of concern for long term financial issues
- Table 4
- Distribution of scores on the measure of concern for the uncertainty associated with piloting
- Table 5
- Distribution of scores concern re competition between piloting organisations and the qualifications required for Great Barrier Reef Pilots
- Table 6
- Distribution of scores examining the effects of stress on the life of the spouse and family of pilots
- Table 7
- Distribution of scores examining methods of coping with a home and away lifestyle
- Table 8
- Distribution of scores examining the effects a home and away lifestyle has on wives/partners families
- Table 9
- Distribution of scores examining general areas of concern
- Table 10
- Distribution of scores on the marital satisfaction scale
- Table 11
- Distribution of scores on the measure of tangible support
- Table 12
- Distribution of scores on the measure of affectionate support
- Table 13
- Distribution of the scores on the measure of positive social interaction
- Table 14
- Distribution of scores on the measure of emotional or informational support
- Table 15
- Distribution of the scores assessing the perceived health of respondents
- Table 16
- Distribution of scores on the DSSI measure of anxiety
- Table 17
- Distribution of scores on the DSSI measure of depression
Appendix 2
Cronbachs alpha coefficientw were calculated to assess the reliability of each of the aggregate scores. The procedure is widely used for this purpose since it uses a range of statistical characteristics from the raw data. An alpha coefficient of over 0.65 is generally acceptable.
Table 2a shows the values for Cronbachs alpha coefficients for scale items
| Item | Cronbachs coefficient alpha |
|---|---|
| Industry specific factors | |
| Concern for physical and mental stress of partner | 0.92 |
| Concern for long term financial issues | 0.86 |
| Dyadic adjustment (Spanier) | |
| Marital satisfaction | 0.83 |
| Social support (Medical Outcomes Study) | |
| Tangible support | 0.95 |
| Affectionate support | 0.86 |
| Positive social interaction | 0.96 |
| Emotional or informational support | 0.98 |
| Psychological well-being (The Delusions Symptoms States Inventory) | |
| Anxiety | 0.92 |
| Depression | 0.84 |