Occupation: Semiconductor Processors
Task: Clean semiconductor wafers using cleaning equipment, such as chemical baths, automatic wafer cleaners, or blow-off wands.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 4.47 (N=66)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 1.49 (N=66)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 0.16 (N=66)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 4.5 (N=66)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 31.41 (N=66)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 8.51 (N=66)
Source: Incumbent, 12/2006

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 49.46 (N=66)
Source: Incumbent, 12/2006

Scale: Importance
Value: 4.37 (N=67)
Source: Incumbent, 12/2006

Scale: Relevance of Task
Value: 71.82 (N=91)
Source: Incumbent, 12/2006