Occupation: Heavy and Tractor-Trailer Truck Drivers
Task: Perform basic vehicle maintenance tasks, such as adding oil, fuel, or radiator fluid or performing minor repairs.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0 (N=211)
Source: Incumbent, 07/2014

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 1.44 (N=211)
Source: Incumbent, 07/2014

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 12.51 (N=211)
Source: Incumbent, 07/2014

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 11.55 (N=211)
Source: Incumbent, 07/2014

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 69.69 (N=211)
Source: Incumbent, 07/2014

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 1.79 (N=211)
Source: Incumbent, 07/2014

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 3.01 (N=211)
Source: Incumbent, 07/2014

Scale: Importance
Value: 4.07 (N=214)
Source: Incumbent, 07/2014

Scale: Relevance of Task
Value: 91.26 (N=230)
Source: Incumbent, 07/2014