Occupation: Roofers
Task: Glaze top layers to make a smooth finish or embed gravel in the bitumen for rough surfaces.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 21.23 (N=43)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 27.92 (N=43)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 23.19 (N=43)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 15.68 (N=43)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 11.98 (N=43)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 0 (N=43)
Source: Incumbent, 07/2015

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 0 (N=43)
Source: Incumbent, 07/2015

Scale: Importance
Value: 3.75 (N=43)
Source: Incumbent, 07/2015

Scale: Relevance of Task
Value: 68.28 (N=67)
Source: Incumbent, 07/2015