Occupation: Rail-Track Laying and Maintenance Equipment Operators
Task: Operate track-wrench machines to tighten or loosen bolts at joints that hold ends of rails together.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 3.93 (N=56)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 6.88 (N=56)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 16.37 (N=56)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 32.85 (N=56)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 22.86 (N=56)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 12.86 (N=56)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 4.25 (N=56)
Source: Incumbent, 07/2015

Scale: Importance
Value: 3.98 (N=55)
Source: Incumbent, 07/2015

Scale: Relevance of Task
Value: 88.58 (N=62)
Source: Incumbent, 07/2015