I'am a new user for MS Project.
(1) I created the custom column for calculate the weightage based on duration of each activities.
(2) When updating the task, i calculate the % completion based on quantity achieved vs. total quantity. The % complete will then be multiply by the weightage created.
Example:
Activity A = 60 days
Activity B = 30 days
Activity C = 10 days
Total duration = 60+30+10 = 100 days
Weighatge A = 60/100 = 0.6
Weightage B = 30/100 = 0.3
Weightage C = 10/100 = 0.1
Total weightage = 0.6+0.3+0.1 = 1.0
Progress Update;
Activity A = 100m3/200m3 = 50% x weightage = 50% x 0.6 = 0.3
Activity B = 50m / 150m = 33% x weightage = 33% x 0.3 = 0.1
Activity C = 10 nos / 40 nos = 25% x weightage = 25% x 0.1 = 0.025
Total progress = 0.3+0.1+0.025 = 0.425%
I need some opinion and advice whether the process i update the progress correct or not?
Thank you.
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