Occupation: Traffic Technicians
Task: Study factors affecting traffic conditions, such as lighting or sign and marking visibility, to assess their effectiveness.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0.97 (N=86)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 16.5 (N=86)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 30.64 (N=86)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 35.59 (N=86)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 15.17 (N=86)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 0.44 (N=86)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 0.7 (N=86)
Source: Incumbent, 06/2008

Scale: Importance
Value: 3.5 (N=88)
Source: Incumbent, 06/2008

Scale: Relevance of Task
Value: 66.51 (N=137)
Source: Incumbent, 06/2008