Occupation: Brickmasons and Blockmasons
Task: Calculate angles and courses and determine vertical and horizontal alignment of courses.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0.69 (N=74)
Source: Incumbent, 06/2010

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 6.59 (N=74)
Source: Incumbent, 06/2010

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 0.94 (N=74)
Source: Incumbent, 06/2010

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 7.56 (N=74)
Source: Incumbent, 06/2010

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 45.23 (N=74)
Source: Incumbent, 06/2010

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 15.18 (N=74)
Source: Incumbent, 06/2010

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 23.81 (N=74)
Source: Incumbent, 06/2010

Scale: Importance
Value: 4.2 (N=78)
Source: Incumbent, 06/2010

Scale: Relevance of Task
Value: 96.04 (N=81)
Source: Incumbent, 06/2010