Occupation: Petroleum Pump System Operators, Refinery Operators, and Gaugers
Task: Prepare calculations for receipts and deliveries of oil and oil products.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0 (N=45)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 2.42 (N=45)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 2.16 (N=45)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 21.15 (N=45)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 55 (N=45)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 11.03 (N=45)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 8.24 (N=45)
Source: Incumbent, 06/2007

Scale: Importance
Value: 4.25 (N=44)
Source: Incumbent, 06/2007

Scale: Relevance of Task
Value: 61.27 (N=91)
Source: Incumbent, 06/2007