Occupation: Motion Picture Projectionists
Task: Perform regular maintenance tasks such as rotating or replacing xenon bulbs, cleaning lenses, lubricating machinery, and keeping electrical contacts clean and tight.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 1.09 (N=112)
Source: Incumbent, 12/2005

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 7.98 (N=112)
Source: Incumbent, 12/2005

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 20.14 (N=112)
Source: Incumbent, 12/2005

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 28.33 (N=112)
Source: Incumbent, 12/2005

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 31.18 (N=112)
Source: Incumbent, 12/2005

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 4.47 (N=112)
Source: Incumbent, 12/2005

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 6.8 (N=112)
Source: Incumbent, 12/2005

Scale: Importance
Value: 4.27 (N=115)
Source: Incumbent, 12/2005

Scale: Relevance of Task
Value: 91.44 (N=127)
Source: Incumbent, 12/2005