Occupation: Mine Cutting and Channeling Machine Operators
Task: Advance plow blades through coal strata by remote control, according to electronic or radio signals from the tailer.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0 (N=29)
Source: Incumbent, 07/2005

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 7.93 (N=29)
Source: Incumbent, 07/2005

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 12.02 (N=29)
Source: Incumbent, 07/2005

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 7.93 (N=29)
Source: Incumbent, 07/2005

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 1.37 (N=29)
Source: Incumbent, 07/2005

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 7.91 (N=29)
Source: Incumbent, 07/2005

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 62.83 (N=29)
Source: Incumbent, 07/2005

Scale: Importance
Value: 4.07 (N=31)
Source: Incumbent, 07/2005

Scale: Relevance of Task
Value: 33.07 (N=74)
Source: Incumbent, 07/2005