Occupation: Railroad Brake, Signal, and Switch Operators
Task: Climb ladders to tops of cars to set brakes.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0.91 (N=112)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 0.36 (N=112)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 5.18 (N=112)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 6.66 (N=112)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 20.39 (N=112)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 35.43 (N=112)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 31.06 (N=112)
Source: Incumbent, 06/2007

Scale: Importance
Value: 4.38 (N=109)
Source: Incumbent, 06/2007

Scale: Relevance of Task
Value: 91.13 (N=123)
Source: Incumbent, 06/2007