Occupation: Railroad Brake, Signal, and Switch Operators
Task: Record numbers of cars available, numbers of cars sent to repair stations, and types of service needed.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0 (N=82)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 1.46 (N=82)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 11.38 (N=82)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 9.19 (N=82)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 45.66 (N=82)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 12.95 (N=82)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 19.36 (N=82)
Source: Incumbent, 06/2007

Scale: Importance
Value: 3.69 (N=82)
Source: Incumbent, 06/2007

Scale: Relevance of Task
Value: 53.03 (N=122)
Source: Incumbent, 06/2007