Steve
Sat Jan 21 07:52:02 CST 2006
Think about it a bit - it is physically impossible to complete work for the
future as scheduled unless you have a time machine. If I have a 5 day task
that is scheduled for the second week of February and it is complete as of
yesterday, 20 Jan, I did not do the work as scheduled. I rescheduled it to
start 15 Jan and then did the work. (Whether the written plan reflects the
schedule change or not, that is what in fact happened.) When you post
actual progress in your plan, use the "update tasks" tools only if the work
took place on the dates the schedule called for it to take place (and took
exactly as long to complete as the schedule estimated it would). If it
happened earlier or later than those scheduled dates, use the Tracking table
to enter Actual Start and Actual Finish (Use those fields - DO NOT update
the plain Start and Finish fields in the Gantt Chart by hand!) so that they
conform to what has actually taken place. As Mike said in another post -
the project file should ALWAYS reflect phyiscal realities.
By the way, % Complete is not ACWP/BAC, it is BCWP/BAC. The only time it
would be ACWP is if every task required exactly the number of man-hours to
complete that you had estimated it would and that is rarely true. Look at
one task, scheduled for 40 hours using a cost of $1 per hour as you are.
BAC = 40. We finish the task as scheduled. ACWP=40, BCWP=40 and
ACWP/BAC=BCWP/BAC=100% But let's say we mis-estimated and we finished the
task in only three days. ACWP=24, BCWP=40 because our budget called for 40
hours of work and we've done all the work, ACWP/BAC shows the task is 75%
done, not correct since we have actually created all of what the task was
required to create. BCWP/BAC = 100% done which is the acturate indicator.
BCWP/BAC shows schedule performance
ACWP/BAC shows budget performance
--
Steve House [MVP]
MS Project Trainer & Consultant
Visit
http://www.mvps.org/project/faqs.htm for the FAQs
"kmercer" <kmercer@discussions.microsoft.com> wrote in message
news:09B0DA16-47F4-4E88-8CBF-49A751FD2178@microsoft.com...
> Thanks for your replies.
>
> I think I am getting somewhere but am still having problems (i'm a basic
> user!).
>
> I have created tasks, assigned resources, resource value = $1, then
> baselined the plan.
>
> I am using the % work complete to track progress.
> I am also using earned value to be able to track % planned (BCWS/BAC) and
> %
> complete ACWP/BAC). This all seems to work fine, unless you complete a
> task
> that is in the future. For example, if task 1 - a 24 hour task is due to
> be
> completed on 1st Jan to 3rd Jan - but is completed 100% by 1st January -
> if I
> update the % work complete with 100% then ACWP would only calculate 8
> hours
> (i.e, a third of the work), however once the 3rd of Jan passes, ACWP is
> shown
> as 24 (full work).
>
> Is there anyway to get around this - as this method seems to serve my
> purpose.
>
> Thanks, Kathleen
>
> "Steve House [Project MVP]" wrote:
>
>> FYI -- % Complete is not the percent of the work that has been completed.
>> %
>> Complete refers to duration and represents the duration that has elapsed
>> versus the total duration required. The % of work competed is a
>> different
>> measurement, "% Work Complete." They may be the same number but then
>> again,
>> they might not. When entering and evaluating progress you must be very
>> clear what you're entering and what the different numbers mean in order
>> to
>> get an accurate picture of what's happening with your project.
>>
>> --
>> Steve House [MVP]
>> MS Project Trainer & Consultant
>> Visit
http://www.mvps.org/project/faqs.htm for the FAQs
>>
>> "kmercer" <kmercer@discussions.microsoft.com> wrote in message
>> news:E12DD59C-079F-4DB4-8E1C-9E8143EF4F85@microsoft.com...
>> >I have created a Project Plan and base lined it.
>> > I update the project plan on a weekly basis - but only update the %
>> > complete
>> > value.
>> >
>> > How would I obtain the following information from the plan:
>> >
>> > a) % Planned at a certain point in time. eg the % of work that was
>> > planned
>> > to be completed by 12th January
>> >
>> > b) % complete at a certain point in time, eg the % of work that was
>> > actually
>> > completed by 12th January.
>> >
>> > Thank you.
>>
>>