Occupation: Plumbers
Task: Estimate time, material, or labor costs for use in project plans.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 7.16 (N=50)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 18.67 (N=50)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 5.32 (N=50)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 23.24 (N=50)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 27.28 (N=50)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 12.5 (N=50)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 5.82 (N=50)
Source: Incumbent, 07/2013

Scale: Importance
Value: 3.45 (N=51)
Source: Incumbent, 07/2013

Scale: Relevance of Task
Value: 77.2 (N=70)
Source: Incumbent, 07/2013