Data Required
- List of activities
- Activity duration estimates
- Activity progress to date
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Output Information
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Advantages
- Simple, easy to understand, easy
to change, schedule and progress can be shown together
- Shows
gross progress of lack of it
- Shows status of project
elements
- Identifies elements that are ahead or behind
schedule
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Disadvantages
- Doesn’t show interrelationship
of activities – little
predictive value
- No opportunity for sensitivity analysis
- Doesn’t
provide a means for assessing true project status (an
element being behind schedule doesn’t
mean the project is behind schedule)
- Gross progress
is not enough
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