Occupation: Civil Drafters
Task: Locate and identify symbols located on topographical surveys to denote geological and geophysical formations or oil field installations.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 25 (N=16)
Source: Occupational Expert, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 6.25 (N=16)
Source: Occupational Expert, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 6.25 (N=16)
Source: Occupational Expert, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 12.5 (N=16)
Source: Occupational Expert, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 37.5 (N=16)
Source: Occupational Expert, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 12.5 (N=16)
Source: Occupational Expert, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 0 (N=16)
Source: Occupational Expert, 06/2008

Scale: Importance
Value: 3.44 (N=16)
Source: Occupational Expert, 06/2008

Scale: Relevance of Task
Value: 76.19 (N=21)
Source: Occupational Expert, 06/2008