Occupation: Mail Clerks and Mail Machine Operators, Except Postal Service
Task: Seal or open envelopes, by hand or by using machines.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 1.12 (N=113)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 1.9 (N=113)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 3.27 (N=113)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 5.47 (N=113)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 36.6 (N=113)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 15.23 (N=113)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 36.4 (N=113)
Source: Incumbent, 06/2007

Scale: Importance
Value: 4.26 (N=119)
Source: Incumbent, 06/2007

Scale: Relevance of Task
Value: 89.9 (N=135)
Source: Incumbent, 06/2007