Occupation: Environmental Science and Protection Technicians, Including Health
Task: Calculate amount of pollutant in samples or compute air pollution or gas flow in industrial processes, using chemical and mathematical formulas.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 7.75 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 9.91 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 18.51 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 37.6 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 16.17 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 9.55 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 0.51 (N=49)
Source: Incumbent, 06/2008

Scale: Importance
Value: 4.21 (N=48)
Source: Incumbent, 06/2008

Scale: Relevance of Task
Value: 44.4 (N=101)
Source: Incumbent, 06/2008