Occupation: Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Task: Test samples to determine viscosity, acidity, specific gravity, or degree of concentration, using test equipment such as viscometers, pH meters, or hydrometers.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 1.13 (N=52)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 6.01 (N=52)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 10.65 (N=52)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 4.42 (N=52)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 19.01 (N=52)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 44.84 (N=52)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 13.93 (N=52)
Source: Incumbent, 07/2015

Scale: Importance
Value: 4.02 (N=54)
Source: Incumbent, 07/2015

Scale: Relevance of Task
Value: 64.14 (N=86)
Source: Incumbent, 07/2015