Occupation: Gem and Diamond Workers
Task: Identify and document stones' clarity characteristics, using plot diagrams.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 50.72 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 8.9 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 11.51 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 10.05 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 8 (N=49)
Source: Incumbent, 06/2008

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 10.82 (N=49)
Source: Incumbent, 06/2008

Scale: Importance
Value: 4.25 (N=49)
Source: Incumbent, 06/2008

Scale: Relevance of Task
Value: 79.85 (N=73)
Source: Incumbent, 06/2008