Sunday, January 30, 2011

BAR (GANTT) Charts

Bar chart:
 "a graphic representation of project activities, shown in a time-scaled bar line with no links shown between sctivities."

Gantt Chart

Advantages:
1 simplicity and ease of preparation and understanding
2 appeal to persons who do not have a technical background
3 with the advent fo teh critical path method and the evolution of computer, more popular and valuable

Disadvantages:
1 lack of logical representation
2 size and complexity of projects.
  •       subset
  •       summary bars

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