Occupation: Geophysical Data Technicians
Task: Supervise oil, water, or gas well-drilling activities.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 17.53 (N=33)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 33.07 (N=33)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 29.52 (N=33)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 17.27 (N=33)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 2.61 (N=33)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 0 (N=33)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 0 (N=33)
Source: Incumbent, 12/2006

Scale: Importance
Value: 3.75 (N=34)
Source: Incumbent, 12/2006

Scale: Relevance of Task
Value: 38.64 (N=85)
Source: Incumbent, 12/2006